1998 Chevy Truck Starts But Wont Stay Running

i changed out the fuel pump. Have you ever resolved your starting issues? We have a 2002 Chevy Savana Van that won't start once or twice a day. I drive an 09 GMC Sierra and my brake lights stay on when the truck is on. My 1991 Chevy cavalier Wont stay running on its own it was running fine till I put gas in it on the way home it dyed pulling in drive when I went to start it it. I have a 95 318 that wouldnt run last night. Misfire Under Light Load 2000 - 2500 RPM| 1996 Chevrolet Blazer | 4. Checked for codes with a code reader and found none. (Page 1 of 2). Idling and driveability problems can be caused by a variety of issues. Dear Master Auto Tech, I own a 1995 Chevy Blazer 4. i can start it but it will run for a minute. Days will go by and then out of nowhere the blower well start to work and blow perfectly fine on all speeds for a day or so and then it will stop. I have 1992 1500 chevy truck 4x4, Its always been a good running truck, has the 4. Chevy 1988 truck 5. Check the fuel supply to your engine. When trying to start the truck now it will not stay running unless you give it some gas. I replaced a $250 Ignition Contorl Module and that STILL didn't do it. Truck won't stay running 2 Answers. 1989 Chevy Silverado 2500 - turns over, won't start. Average repair cost is $510 at 128,550 miles. Also replaced two sensors. The C/K was Chevrolet's full-size pickup truck line from November 1959 until 2002 in the United States, from 1964 to 2001 in Brazil, and from 1975 to 1982 in Chile. it still starts but won't run. Is there a bypass system available so that i can bypass my factory alar. then when i start to head. 1998 Chevy S -10 Won't Start Sometimes - Engine Turns Over. If I hold the ignition key in the run position it seems to continue to run…. I cleaned the throttle body. Just this past week it has developed a hard cold start condition. I had this same issue about a week ago where the truck was flooding out and not starting. If your filter is good, and nothing simple is out of adjustment, be prepared to drop some serious dough on the rebuild. I work in a automotive garage and am having a problem with this truck. i changed out the fuel pump. The first thing to do is not set up the idle speed, but to set the Idle mixture screw to lean best idle setting. 2 months go by and no money so repo the truck back not to find out later he was pulling a 3 axle stamp 3/4 inch steel trailor with inline 6 cummins out of a big rig. (In rare cases, the car may keep running and the security light will not illuminate, but that only happens if you are very lucky. Security Light Flashes and Vehicle wont start. I know I put almost 100 miles on it as I was using it to run errands as well as simply just cruising through town to get the feel of it. So over the long haul, driving a Chevy is a quality decision. CK5 has since expanded to include the C/K series GM Truck and Suburban as well as past and present GM models. Broken 1998 Chevy Blazer Passlock - The security light is on on the dash. im getting spark and it has a brand new fuel tank, pump and filter. 7 liter engine. Ford F150 Forum. Now, it won't start. Then you do the re-learn once and you wont have to do it again. 7 350 Will Start But Won’t Stay Running. also had an injector wire break that caused the truck to quit running. new to these forums so if im posting in the wrong spot let me know and i will move my post to the appropriate section. i got it over to the side and it would start but not stay running. sometimes it is an instant die. Any competent mechanic knows this is common. Pull over and restarts then goes for a while and dose it again. I've been fighting intermittent starting problems on my 1998 3. (No Trucks) - Truck starts but won't stay running - My 1995 Ford Ranger manual trans, 4WD 4. 1989 Chevy Silverado 2500 - turns over, won't start. TEST 2: Spraying Starting Fluid (Fuel Pump Quick Test). There may be lots of reasons a car stalls at intersections, including low automatic transmission fluid levels, moisture in your gas, broken sensors, or issues with the EGR valve. Pull over and restarts then goes for a while and dose it again. Like the other guys said, I'd suspect the headlight switch or the multifunction stalk on your steering column. Now, it won't start. The engine turns over, but won't maintain. The engine runs fine when cold but as it warms up it starts to "surge" at idle and when you come to a stop it acts like it wants to stall then it grabs. The battery could be so discharged that your truck won't start, but the halogen lights should still function, albeit dimly. Recently, my car ran out of gas. 1989 Chevy Silverado 2500 - turns over, won't start. Chevy tracker starts but won't keep running Found this out while checking fuel pressure with ignition on fuel runs for just a few seconds then quits even with fuel filter disconnected, turn ignition off and back on again runs a few seconds and quits. Why won't my Chevy pickup stay running? I have a 1987 Chevy pickup with a 5. tonight i changed the fuel filter and it idled for a little bit but when i stepped on the gas there was no power at all and it died. Today, Chevy is stronger than ever before. Shop for your GMC Sierra Performance Chips at AutoAnything. It starts then stops instantly, I scanned it and know it is the security feature shutting it down. More than 448,000 owners were asked to rate the quality of their vehicles. Hello everyone. draw in as much refrigerant as it can before I start the engine. Avital® Vehicle Remote Start and Security Systems For nearly 20 years, Avital has been one of the biggest names in vehicle security and remote start. However, today, when the truck will crank and start, the antitheft icon goes off after a few seconds with the key on and stays off while the truck is running. After I filled it up, it would crank but wouldn't turn over. So the truck sat in my barn for about a month without being started. Ford F150 Forum. 1998 Exp turns over but wont start It needs to have input from the sensors that the engine is running or it cuts power to the pump. ( no less ) After 10 minutes, turn key back then forward and your car might start. Dear Master Auto Tech, I own a 1995 Chevy Blazer 4. Home Forums > Chevy SUV & Crossover Tech Forums > Chevy Suburban Forum (GMC Yukon XL) > Suburban will not stay running Discussion in ' Chevy Suburban Forum (GMC Yukon XL) ' started by bublitz3 , Oct 23, 2009. by Beerstalker73 » Fri Sep 08, 2017 2:16 am » in GMC Trucks. From 1959 to 1987, C/K was also the name of GMC's truck series; it switched to the name Sierra from 1988 to 1999 while sharing the C/K platform. This time it hasn't started thoughI've checked the compression, it's 150. i should claify that the truck, as I said, will start but WON'T run. Truck will not stay running. There may be occasions when your car turns over but won't start. Pine Hollow Auto Diagnostics 253,195. Each video guides you with step-by-step instructions to empower you to tackle your own repairs on your car, truck, SUV, or van. I've read conflicting answers. 1998 Chevy S -10 Won't Start Sometimes - Engine Turns Over. Another common problem is a bad regulator at the propane tank. tonight i changed the fuel filter and it idled for a little bit but when i stepped on the gas there was no power at all and it died. 1989 Chevy Silverado V8 350 was dying intermittently for about 2 weeks then died and wouldn't start again , replaced fuel pump because that was what seemed to be the problem (we later found out fuel pump was still ok) and fuel filter and it ran for about 1 week, then it died again. Misfire Under Light Load 2000 - 2500 RPM| 1996 Chevrolet Blazer | 4. None of this helped it to keep running. Recently, my car ran out of gas. Diagnostics can now be focused on the fuel pump circuit to determine if the pump, relay or wiring is causing the no start. See how you can address the tie-rod endlinks, the front diff actuator, and more!. They fuse the trailer running lights seperate from the trucks, so if you have a bad connection or ground the connector out, it will blow the trailer running light fuse, but the truck will be fine. Simple Fix Chevy Tahoe flashing security light, engine cranks but wont stay running Passlock sensor Problem. The level of white smoke will taper off as the engine smoothes out and all 8 cylinders begin firing normally. Test to Find the 'Spider' No Start Problem. The battery could be so discharged that your truck won't start, but the halogen lights should still function, albeit dimly. See all problems of the 2000 Chevrolet S10. 5 TD(my first diesel). it is a GMC '89 chevy 1500. 0 My truck will start and run, but once it is warmed up and you put it in drive or reverse it dies, it will not stay running. Truck ran fine never had problem until now truck cranks fine and strong also fuel pump starts for 2-3 seconds then turns off left for 2 days came back would not start. Each video guides you with step-by-step instructions to empower you to tackle your own repairs on your car, truck, SUV, or van. 98 Chevy wont stay running. You won't pay extra for your GMC Sierra Performance Chips with our 1-year lower price guarantee. Pine Hollow Auto Diagnostics 253,195. Truck will crank, but does not even begin to fire. I replaced a leaking service port on a 2003 Chevy truck yesterday. i have replaced just about everything and now my transmission is doing. Messages: 281 Stay logged in. 00 1500 starts but wont stay running. To warm things up before the engine can run, a variety of heaters have been developed that keep various parts of the vehicle warm and. 3 chevy p/u wont start unless i spray starting fluid and wont stay running unless i keep spraying it in the carb. ive taken two aftermarket alarms and a remote start out the past couple nights. AUX BRAKE (Warning light comes on) 98 GMC C6500. What Is Happening When a Car Vibrates at Idle? A car or car's engine may vibrate while idling for various reasons, including that the motor or transmission mounts have a problem. truck will crank, but won't start randomly. The generator has almost 600 hrs. PassLock Problem Mimics a Bad Fuel Pump Problem. Thanks for your interest in Busbee's Trucks And Parts. Now, it won't start. Your engine could be low by just 3-4 quarts causing a hard start. I did the timing chain upgrade and followed a very detailed DIY that is stickied on a differents forum. I drive an 09 GMC Sierra and my brake lights stay on when the truck is on. If you do the re-learn before replacing the parts, you will be doing it quite often. Diagnostics can now be focused on the fuel pump circuit to determine if the pump, relay or wiring is causing the no start. Chevy trucks have been helping people get things done for over 100 years. The truck battery (brand new - high capacity) appears to drain itself. My son called with a 1997 GMC with 5. Truck will crank, but does not even begin to fire. One more thing about my 2004 silverado. Then it will start on next attempt. It WAS hot today. 3 chevy p/u wont start unless i spray starting fluid and wont stay running unless i keep spraying it in the carb. Will start again a second time and then die again and then it will not start again for an hour or two. I bought a newer work truck yesterday, an 05 Chevrolet Avalanche; 5. Then one day the engine cut out. 1998 Subaru. We weren't getting fuel pressure initially, and we thought that may have been the issue at first. He checked the timing and it’s good. 2 months go by and no money so repo the truck back not to find out later he was pulling a 3 axle stamp 3/4 inch steel trailor with inline 6 cummins out of a big rig. I have a 1988 Chevy truck with tbi engine. DIAGNOSE – A/C SYSTEM DOESN’T BLOW COLD AIR. We carry hundreds of salvaged medium duty trucks and commercial box trucks for parts including: Isuzu, Mitsubishi Fuso, UD, and GMC. Page 2: Troubleshooting the Fuel Pump (GM 4. SOLVED: 3126B CAT motor wont start Work Truck 2013 Cyclone HD 4100 King (Sold) If it won't stay running after firing with ether, it sounds like the injector. 1988 chevy truck starts but wont keep running. In the working-class town that I live in we have an abundant amount of 10-year-old Chevrolet pickups running around. All this with no result. After troubleshooting, I discovered the problem is related to low fuel pressure. 2001 chevy s-10 4. Chevy 1988 truck 5. The old folk term for this is "It will turn over, but it won't catch!" So if your vehicle does nothing when you turn the key to start, or it turns over slowly, or clicks, see my articles on batteries and starters for diagnostic. I sprayed starter fluid into the TB air intake, but it still won't start. Do you think its the fuel pump, even though pressure checks out OK?. Fuel pressure checks out. I have replaced the plugs and wires, ignition modular, coil and coil wire new battery, have 65 psi at the engine and fuel pump is coming on and my truck still won't crank. If I hold the ignition key in the run position it seems to continue to run…. I've played around with the kill switch and I think it's all the way up, but I'll double check. 1998 Exp turns over but wont start It needs to have input from the sensors that the engine is running or it cuts power to the pump. We had it towed to a mechanic who also thought it was the fuel pump. Note that this is the **RETURNLESS** system, where the regulator is in the tank. There may be lots of reasons a car stalls at intersections, including low automatic transmission fluid levels, moisture in your gas, broken sensors, or issues with the EGR valve. this morning it started first try, ran great. It drove ok when it was parked, but I jumped it since the battery was dead and it will start, but only stay running for a second and then dies. 7 v8 4 wheel drive that cranks over and over but won't start. The worst case scenario is a car owner who keeps driving the vehicle because it “seems like it’s driving just fine. We installed a new battery, had the satrter checked as well as the alternator. but i almost gurantee its in the column cuz no way it should be gettin constant power, but the screw driver trick will work, just please be. 5 TD(my first diesel). It won't turn over. Like the other guys said, I'd suspect the headlight switch or the multifunction stalk on your steering column. It takes sometimes 10-15 times of starting and running then shutting down before it will stay running. We weren't getting fuel pressure initially, and we thought that may have been the issue at first. See all problems of the 2000 Chevrolet S10. See how you can address the tie-rod endlinks, the front diff actuator, and more!. Running boards, tube steps, side steps, or nerf bars, no matter what they’re called or their configuration, what they all have in common is a place to plant your foot to help in getting in and out of tall trucks and SUVs, which is especially welcome on lifted 4-wheelers. DIAGNOSE – A/C SYSTEM DOESN’T BLOW COLD AIR. Your battery could certainly be bad within 2 years, but that's not your problem. 90 chevy k1500 350 tbi fuel problem starts but wont stay running I have a 90 chevy k1500 350 tbi with a problem! I have traced problem to after turning on key fuel pump kicks on when u crank it over injectors shoot gas and truck starts!. 89 toyota pickup 4x4 wont stay running. If I let the truck warm up in the driveway and the thermostat opens up it doesn't do it but when I am driving from a cold start up and the lifter clatter it takes a couple of miles to stop clattering and doesn't make the noise again until the engine cools off. 94 Chevy Truck surges at idle in gear, loss of power under accel? I just bought a 1994 K2500 w/ 5. So now everything's gravy. Plow is currently disconnected by the way. is your oil change up to date, are u running a 5 weight oil? whats your miliage? the starter could be getting old. Truck cranks but won't start (1996 Chevrolet C1500) i have a 96 chevy 1500 5. I have a 1998 p30 chevy south wind motor home runs good when it gets hot it won't start u turn the key and nothing lights come on but thats it I tap the starter and it will start up for a while then no start when its hot help. ? I have changed the fuel pump and filter recently and the truck ran fine for a couple weeks. 45 psi can somebody help me check everything already but nothing some say might be the computer. It was the first domestically built compact pickup of the big three American automakers. Truck will not stay running. Have you ever resolved your starting issues? We have a 2002 Chevy Savana Van that won't start once or twice a day. 0 My truck will start and run, but once it is warmed up and you put it in drive or reverse it dies, it will not stay running. However, if you set the parking brake they come on for testing purposes. My Chevy S10 Will Start When The Engine Is Cool, But Why Won’t It Start When The Engine Is Warmed Up Can I Tow My Tent Camper Behind A Rental Moving Truck April. and my battery died completely dead so I bought a new one. None of this helped it to keep running. Truck will crank, but does not even begin to fire. any ideals on what to do. See how you can address the tie-rod endlinks, the front diff actuator, and more!. Truck won't stay running 2 Answers. 5 Diesel has a random stalling problem that occurs when running conditions is fine. Now it won't start. The truck has been running good up to now. I just recently bought a 1999 Chevy 3500 with a 6. Intermittent Bad Ignition Switch Causes Low Power and No Blower Motor. Ford F150: Why Won't My Truck Start? Most people who drive a truck, need a truck, so when it won't start, that means work isn't going to get done. If not, check the wiring to and from the starter for a loose connection. Engine cranks but won't start until the whine of fuel pump slightly changes tone. We installed a new battery, had the satrter checked as well as the alternator. You won’t hear anything if the pump has died. I'm in need of some major advice. If I jump the two end wires together the fuel pump runs constantly however, this time is wont start. I had this same issue about a week ago where the truck was flooding out and not starting. the truck won't start, glow plug light on dash does not even light up when you turn the key. 0 v6 wont stay running: kirby: 12-26-05 : I start my truck it runs for a few seconds and dies. Go out to go somewhere and it turns over, starts, but immediately dies. If fuel pressure is less than the KOEO specification, you need to test the fuel pump and its voltage supply circuit. Ran rough and stalled. The Chevy C10 interior components from CJ’s will not only improve your ride quality but will also add some curb appeal to your inner cabin at the same time! Be sure to note your truck’s correct year as well as any fitment requirements before you purchase any Chevrolet C10 parts from CJ’s. This company is not yet accredited. It WAS hot today. If allowed to idle after a cold start, a very slight amount of white smoke can be detected for several minutes. tonight i changed the fuel filter and it idled for a little bit but when i stepped on the gas there was no power at all and it died. It was running, then it stalled & never would restart. He had my Grandson crank the truck and held in the schrader valve. and then I turned it over and padded the gas peddle real fast and it started and has been running fine since ,until yesterday and I went to crank it and it started and ran for about 10. It would turn over but that's all, It set a few min. won't stay running. If fuel pressure is less than the KOEO specification, you need to test the fuel pump and its voltage supply circuit. I’ve searched several forums for this information but have found 1000 different answers, mostly for other makes and models. Car died randomly while driving, now won't stay running. would that. it has to be something to do with the security system. 7 won't stay running. Got a new fuel pump, got the injector nozzles cleaned and it still won’t accelate. If not, check the wiring to and from the starter for a loose connection. it still starts but won't run. 1998 Chevy Truck engine won"t stay running. 1L V6 and also had a. The truck will start but will only run for approximately 5-10 seconds before shutting down. He checked the timing and it's good. Coolant system failure can eventually cause major engine damage as running the truck hot can lead to head gasket failure or loss of power eventually causing the motor to stop running. However, today, when the truck will crank and start, the antitheft icon goes off after a few seconds with the key on and stays off while the truck is running. if the truck start n it doesnt grind. I cleaned the throttle body. Test to Find the 'Spider' No Start Problem. See all problems of the 2000 Chevrolet S10. truck wont start unless i spray some starting fluid? If it won't start at all whatsoever without starting fluid ten you've got me. I have a 2001 GMC that have a lifter noise after the thermostat opens up driving down the road. but it won't start there is spark but no fuel is getting in the motor change the fuel pump fuel press. I told him to check for spark and call back. (over the handfull of times I started it that day it was finally running ok, it did crank once again like the timing was off, but went away) I drove it a few more times that day, then parked it for the last 3 weeks, and now it either cranks slowly and starts and dies, or cranks normally with no start, but when I let off, it sits there dieseling. Every thing is back together and the truck turns over and fires up. ( coolant sensor that comes off the manifold right/front side of engine and the coolant sensor on left side of block. To warm things up before the engine can run, a variety of heaters have been developed that keep various parts of the vehicle warm and. Most of the time it. They don't light up when the truck is running in Park. Diagnostics can now be focused on the fuel pump circuit to determine if the pump, relay or wiring is causing the no start. Why won't my Chevy pickup stay running? I have a 1987 Chevy pickup with a 5. after I shut my truck off and tried to start it up again it wouldn't start it was making clicking sounds. Amazing!!! Ordered the pmd wheat sync for the tow truck where I work (92 Chevy 3500 hd) and before we would have to crank the engine forever and cross our fingers that it would start, after the install of the new pmd it will start right away every time even on the coldest winter days. Learn more about the 1998 Chevrolet 1500 Extended Cab. Recalls and Technical Service Bulletins Always stay up to date with your recalls and TSBs. 7 350 Will Start But Won't Stay Running. In comparison the cast crank has a thin parting line. I have a 1998 chevy silverodo with 5. You won't hear anything if the pump has died. I have an 04 Chevy Silverado 5. Hello everyone. It wont stay running after it is started. it has to be something to do with the security system. I drove my truck home from work Friday with no problems, before I left for home a buddy commented on hearing my AirDog run so I know it worked when I left. I tried turning it off and on again, restarting it but it didn't help. Chevy 1988 truck 5. The MAF sensor should be cleaned at regular intervals and checking for a fuel leak is a simple, lift the hood, pump it up, fire it up and watch the filter and head. The truck has 107,000 miles. At this time of the year, rarely a week goes by that we don't get a call from someone saying that their remote car starter stopped working. The engine will not turn over and just keeps crankin. My engine pass emmion test. Then you do the re-learn once and you wont have to do it again. The only reason i haven't jumped on the fuel pump yet is because of the fact that it will run all day long and never cough spit, hesitate etc but once you turn her off and try to star. We weren't getting fuel pressure initially, and we thought that may have been the issue at first. What Is Happening When a Car Vibrates at Idle? A car or car's engine may vibrate while idling for various reasons, including that the motor or transmission mounts have a problem. ???i have an 87 tbi that up and quit the other day it backfired once or twice then quit i figured it was the fuel pump as it would not start off the key but prime it and it would run until it burnt the prime i changed the pump the brand new pump wouldnt run put another in it now it pumps fuel but truck still will not run it has pressure up to the tbi i checked that the injectors have fire i. However we cannot wait 20 minutes everytime it won't start between jobs. Help-truck won't start, security system maybe? if I try to start it or unlock the doors. it was running fine when i shut i. Truck will crank, but does not even begin to fire. The truck was running perfect from the point I picked it up untill the time I shut it off to go into the resturaunt with my wife. changed fuel pump. I replaced a leaking service port on a 2003 Chevy truck yesterday. There is power to tge safety. The only reason i haven't jumped on the fuel pump yet is because of the fact that it will run all day long and never cough spit, hesitate etc but once you turn her off and try to star. & they don't work on cars. Truck has fire and fuel, but wont start/stay running? Jan 21 2013, 4:04am. Engine cranks but won't start until the whine of fuel pump slightly changes tone. ? I have changed the fuel pump and filter recently and the truck ran fine for a couple weeks. Sign up now!. Thaks for the input guys. Crank no-start: '88 Chevy truck 5. The only reason i haven't jumped on the fuel pump yet is because of the fact that it will run all day long and never cough spit, hesitate etc but once you turn her off and try to star. I did the timing chain upgrade and followed a very detailed DIY that is stickied on a differents forum. A small consolation as your handing over the credit card, but at least you know that it will get fixed and stay fixed. with most cars but we explained ford and chevy so see if anything. 98 Chevy wont stay running. Towed home from show with OD on, and handled it fine ( as have done in the past towing light weight). How to Start a Diesel Truck. Wont start after blown fuse and running poorly. I know I put almost 100 miles on it as I was using it to run errands as well as simply just cruising through town to get the feel of it. What are you waiting for?. some one told me it might be the ignition controle moduel but it starts so i dont have the. 7 v8 4 wheel drive that cranks over and over but won't start. You won't hear anything if the pump has died. the truck won't start, glow plug light on dash does not even light up when you turn the key. As soon as gas came out it started he left it run a while and it ran fine. Chevrolet Colorado and GMC. It was idling in the driveway when it just died and ever since then it wont stay running. Page 2: Troubleshooting the Fuel Pump (GM 4. 1992 GMC K1500 5. i changed out the fuel pump. it still starts but won't run. Hello all, My 1998 chevy silverado 5. On my 2007 silverado ( newer body style ) after you hit the brakes pretty hard, come to a full stop then let off the brakes it sounds as if the transmission or the rearend jumps or perhaps its the driveshaft sliding back out of the transmis. They fuse the trailer running lights seperate from the trucks, so if you have a bad connection or ground the connector out, it will blow the trailer running light fuse, but the truck will be fine. replaced fuel pump 4 months ago for same problem, ran fine until now. Runs when gas is poured into tb. Truck ran fine just two weeks ago i let it warm up because it's been sitting most of the winter today i go to get ready to leave and my truck wont start so i put some gas it in then it starts only if i pump the gas pedal, i've heard several suggestions to clean both the idle air control whatever and the throttle body i of course know crap about cars where are those located or what else. 2007 Chevy Dmax LBZ best 1/4 yet: 12. Awards based on 2013-2019 model year vehicles. I also replaced my fuel filter housing because the truck was loosing prime. What should it be 12-15 or above 55 psi. draw in as much refrigerant as it can before I start the engine. truck will not start, engine turns, but does not fire at all. After I filled it up, it would crank but wouldn't turn over. Seems to have fuel pressure and spark. The 1998 Chevrolet Malibu has 29 problems reported for passlock problem, won't start & anti-theft light is on. He had my Grandson crank the truck and held in the schrader valve. tried resetting still dose the same thing!!! I need help!!!!. Re: truck won't start when outside temperature is hot Post by evernite » Mon Jul 02, 2012 3:19 am Im having the same troubles and I don't know what to check where here is a quick rundown and maybe we can both find a solution I have a 92 f150 extended cab 4. The Chevy C10 interior components from CJ’s will not only improve your ride quality but will also add some curb appeal to your inner cabin at the same time! Be sure to note your truck’s correct year as well as any fitment requirements before you purchase any Chevrolet C10 parts from CJ’s. It was idling in the driveway when it just died and ever since then it wont stay running. Research the 1998 GMC Sierra 1500 at cars. sometimes it is an instant die. com and find specs, pricing, MPG, safety data, photos, videos, reviews and local inventory. I’ve searched several forums for this information but have found 1000 different answers, mostly for other makes and models. Sometimes it will start and run just fine. I got a 98Tahoe LT 4X4, a couple days ago i left my dome lights on, (security lights had been on for a week or so already). Would not stay running so was towed in. Hello everyone. I've played around with the kill switch and I think it's all the way up, but I'll double check.