1994 Chevy Blazer When its cold, car will not start.

1994 CHEVROLET BLAZER
150,000 MILES • 6 CYL • 4WD • AUTOMATIC
Avatar
EL_MORTE_33
  • MEMBER
  • 1 POST
I recently, within a year, had the fuel injector replaced as well as the fuel pump, about a year and a half back. When I go out to start the truck it will not start, It will occasionally crank over and seem like it will start and doesn't. This all started a little while ago when I filled up after not having a full tank for a while. When I do get the truck started and cruising down the highway I will lose power when going up hill. The more I give it gas the less speed I gain. Please help.
Jan 25, 2008 at 9:44 AM
Advertisement
Avatar
RASMATAZ
  • CAR REPAIR CONTRIBUTOR
  • 75,992 POSTS
Lets get the exhaust system checked out for excessive backpressure to nail the catalytic converter.

Test the coolant temperature sensor's resistances cold and hot. Further check the fuel pressure. Get these things done and we'll get into the heart of the ignition system

To get an internal engine to run -you need cranking speed/compression/fuel and spark. you got 3 0f them-1 missing
Jan 25, 2008 at 9:54 AM
Repair Safety Notice: This information is for general instructional purposes only. Vehicle repair can be dangerous. Verify all information, follow manufacturer service procedures, use proper tools and safety equipment, and consult a qualified repair shop when needed.