Car Questions
RepairPal is your advocate for car care advice and guidance

1991 GMC 1500 Pickup Won't Start

(1991 GMC 1500 Pickup)
in Kuna, ID on June 15, 2009
No gas will spray out of injections. How can I repair this?
Displaying 2 answers & 0 comments
Popular Answer
on June 16, 2009
Purchase a good repair manual and use the diagnostic information to diagnose the problem. There are good online manuals (, that you can get easily and quickly, read up on how to diagnose this type of problem.
on November 12, 2010
Injectors will only pulse when the engine is spinning. You need to test for this pulse at the injector and check the resistance of the injector itself.
RepairPal estimates are guaranteed at over 2,000 quality certified locations nationwide. Learn more

Similar Questions

View answers to similar questions from RepairPal's community of auto experts and enthusiasts.
Ok here is my store. Have had the truck for 15 year. Daliy driver. Stopped driving it about a year ago. Only on the w...
if I put a bigger fuss it will start like it takes a 10 amp I have to put in a 30 amp to start keeps turning over b...
Didn't find what you were looking for?