I have a 95 GMC k1500 that turns over but won't start, the tach is not moving new plugs, wires, distributor, coil, etc, was told its probably a sensor but need to know which one

I have a 95 GMC k1500 that turns over but won't start, the tach is not moving new plugs, wires, distributor, coil, etc, was told its probably a sensor but need to know which one 2 Answers

I NEED A REAL GURU ON THIS ONE!!! 1993 GMC K1500 5.0L Have changed most of the fuel system but still having issues of not wanting to start. 5 Answers

The truck is a standard cab with an 8ft bed and 131" wheel base if that makes any difference. So here is the scenario: the truck was having issues of starting and then would start to stall and I wou...

04 gmc sierra 1500 5.3 died on me on the highway got it towed home starting going at it, hooked two different scanners to it and not throwing any codes (ecm is working bc the map was reading correctly but also the rpm was zero) anyways checked fire none checked injectors they wasnt working either(built fuel pressure then unplugged fuel relay then turned engine over and the pressure stayed the exact same) i assume it might be the crank sensor but i would think it would throw a code, anyways came back this morning and before doing anything for the hell of it i checked the gas cap and tightened it and it fired up perfect three different times and the last time i let it run and it died after bout 45 seconds (fuel pressure reads 55) and after it died its doing the same thing cranks but wont fire or start 1 Answer

died on me on the highway got it towed home starting going at it, hooked two different scanners to it and not throwing any codes (ecm is working bc the map was reading correctly but also the rpm was...

Classic Truck starting issue, 84 GMC Sierra. I have a new starter and battery installed. Started and ran great for last few weeks, woke up this morning and now it won't start. Truck turns over but won't catch. Carburetor gets fuel but won't start. I have checked all that I know. Any help is appreciated. 1 Answer

Classic GMC Sierra starting issue

Iv got a 98 gmc 1500, just put a new jasper 350 in the other day and cant get started. i have fuel, compression, and spark, i know i have to time it with the computer once its started. but i cant get it started. any ideas? im sure i have it timed right, but also this distributer does not have the timing markings. 6 Answers

1998 GMC 1500 sierra 5.7 350