Problem Reports

Chevrolet Silverado 2500 HD

Report: Check Engine Light Due to Loose or Worn Gas Cap

• How do I reset the check engine light after replacing a faulty gas cap?
  How do I reset the check engine light after replacing a faulty gas cap? The "tighten or check...

  Q&A > Chevrolet > 2005 Chevrolet Silverado 2500 HD

• Check Engine Light Due to Gas Cap Issue
  Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

  Common Problems > Chevrolet Silverado 2500 HD

• Check Engine Light Due to Restricted Secondary Air Injection Check Valves
  One or both secondary air injection check valves may become restricted causing poor air flow re...

  Common Problems > Chevrolet Silverado 2500 HD

• engine pings when it heats up
  The engine pings when it heats up- more under a load. The check engine light came on and gave a knock sensor...

  Q&A > Chevrolet > 2001 Chevrolet Silverado 2500 HD

• ENGINE SURGE
  I GET A ENGINE SURGE WHEN SLOWING DOWN IN TOW MODE. IT GOES FROM 1500RPM TO 2500 TO 3000 RPMS. FOOT IS OFF THE GAS...

  Q&A > Chevrolet > 2009 Chevrolet Silverado 2500 HD