Problem Reports

Chevrolet Lumina

Report: Engine Control Module (ECM) can fail

• Check engine light
  Check engine light comes on ONLY when driving at high speed when I let off the gas feed. Like the interstate. Whe...

  Q&A > Chevrolet > 1994 Chevrolet Lumina

• How to test a 90k-mile used chevy 3.1L V6 engine?
  Want to buy a stated 90k-mile used chevy 3.1L V6 engine, do you know how to stress test the engine for piston compression, gaskets' leak and other old engines' problems? Thank you for your promp...

  Q&A > Chevrolet > 1995 Chevrolet Lumina

• Crankshaft Position Sensor, Ignition/Powertrain Control Module May Fail
  The crankshaft position sensor, ignition module, and/or powertrain control module (PCM) may fai...

  Common Problems > Chevrolet Lumina

• where is nthe Electronic spark timing module?
  Where is the electronic spark timing module and does it work with an engine sensor (crank posit...

  Q&A > Chevrolet > 1991 Chevrolet Lumina

• loss of power and gas odor
  The engine starts to shudder and lose power, I let up on the gas pedal, and there's a strong od...

  Q&A > Chevrolet > 1993 Chevrolet Lumina