2CarPros - Car Questions & Answers

1994 Pontiac Grand Am Repair Question


Topics covered: Compression, Engine, Knocks.
Mileage: 285,000 miles.

Asked on December 5, 2012

Pontiac Grand Am Compression Problem

Rough idle pings and knocks when revved
Avatar Asked by (pending member)

Answer

Upgrade QuestionAsk a QuestionCar Repair Manual
Replied on December 5, 2012

Have EGR checked and engine compression

Tiny Answered by Docfixit (expert)
18,615 answers provided
Sign In to leave a reply!

Related Pontiac Grand Am Questions

  • 1995 Pontiac Grand Am Problem
  • 1994 Pontiac Grand Am Problem
  • 1999 Pontiac Grand Am Problem
  • 1993 Pontiac Grand Am Problem

    • Other Related Questions

    • 2002 Ford Ranger Engine Problem with 190000 miles
    • 2004 Ford Explorer Problem with 140000 miles
    • 2002 Ford Expedition Problem
    • Car Knocks and shuts down Problem

      • Related Articles

      • Engine Cylinder Compression Test
      • How a Knock Sensor Works