Q&A

1993 Chevrolet S10 Blazer

Question: fuel system

• Hard To Turn over and Start, Rough Idle, Poor mileage, 4.3 vortec, Strong Fuel odor
  ...ing fuel pressure regulator or fuel line. The fuel system will need to be pressurized with the upper intake manifold removed in order to determine the exact cause of the leak. Removing the "tuning valve" from th...

  Common Problems > Chevrolet S10 Blazer

• 90 Chevy S-10 Blazer stalls replaced EGR
  I have a 90 S-10 Blazer 4.3l and recently had a rough idle and stalling out after a few minutes of run time. The check engine light came on at highway speeds and I pulled a code 32 of the ECM , ref...

  Q&A > Chevrolet > 1990 Chevrolet S10 Blazer

• when ideling it skips when accelrating it skips when holding a stedy speed skips
  replaced fuel pump, plug wires plugs, replaced distuber, distuber cap, still skiping.

  Q&A > Chevrolet > 1994 Chevrolet S10 Blazer

• replaced injector car ran ok,fuel went to zero fast car died added gas no start
  before this car wouldn't stay running lots of white smoke out exhaust did fuel pressure test it was good. changed plugs, computer, cap & rotor wires. can't get computer to communicate with the scan...

  Q&A > Chevrolet > 1992 Chevrolet S10 Blazer

• Truck is sucking down lots of gas. Oil smells like gas.
  It seems to run its best first thing in the morning. My oil smells like gas. It hesitates real bad after I stop & go. Only goes 20 mph uphill. I have to lift my foot off pedal just so it can go int...

  Q&A > Chevrolet > 1994 Chevrolet S10 Blazer