2007-11-06 20:27:08 · 5 answers · asked by Anonymous in Cars & Transportation ➔ Car Makes ➔ GMC
The engine is not getting fuel or the spark plugs aren't working due to battery power, maybe consider changing the battery on your car.
2007-11-06 20:36:20 · answer #1 · answered by †Unknown† 4 · 0⤊ 0⤋
Try tap testing the PCM as these were a big problem back then. Check for fuel pressure, need around 35 psi or above. Check for spark outputs when the car stalls. These also had lots of issues with ignition modules and crank sensors. There are tons of things that can cause stalling.
2007-11-07 06:19:39 · answer #2 · answered by Deano 7 · 0⤊ 0⤋
Your car has diagnostics inside, you should find someone to pull the ODB codes with a code reader and see what is happening. It could be something mechanical, like other people have suggested - lack of fuel, no spark all of a sudden. It could also be the computer going haywire, or making a legitimate decision based on bad sensor information.
2007-11-07 04:44:56 · answer #3 · answered by Anonymous · 0⤊ 0⤋
Gas lines are not providing fuel to the main engine.
Alternator is not charging.
You need a new car.
2007-11-06 20:31:03 · answer #4 · answered by I Speak the Truth 5 · 0⤊ 0⤋
Did you curse at it it might just be mad at you.Wait for it to cool off. then it goes again.Really fuel pump or electrical most likely
2007-11-06 21:12:13 · answer #5 · answered by Ronnie Wrench 4 · 0⤊ 1⤋