1996 Chevrolet Cheyenne Repair Question
Asked on September 19, 2010
1996 Chevy Cheyenne will turnover but wont start
Engine Mechanical problem
1996 Chevy Cheyenne V8 Two Wheel Drive Automatic 287951 miles
I drove my truck the day befour yesterday everything was fine now this morning it won't start its getting gas bot won't fire up
1996 Chevy Cheyenne V8 Two Wheel Drive Automatic 287951 miles
I drove my truck the day befour yesterday everything was fine now this morning it won't start its getting gas bot won't fire up
Answer
Replied on September 24, 2010
Cranks but no start condition-do below:
Get a helper disconnect a sparkplug wire or 2 and ground it to the engine at least 3/16 away from ground -have helper crank engine over-do you have a snapping blue spark? If so-you have a fuel related problem, check the fuel pressure to rule out the fuel filter/fuel pump/pressure regulator and listen to the injector/s are they pulsing or hook up a noid light. No snapping blue spark continue to troubleshoot the ignition system-power input to the coil/coil packs,coil's resistances,distributor pick-up coil, ignition control module, cam and crank sensors and computer Note: If it doesn't apply disregard it.