Engine Performance problem
2001 Chevy Malibu 6 cyl Automatic 88700 miles
My 2001 Malibu has been giving me a lot of problems lately. I took the car to a mechanic because when in park or neutral, the car seems to run ok. In reverse or drive, the car runs really rough. After having some diagnostics run on the car. Of course the mechanic came up with a list of items needing repair. After careful consideration, I decided to repair the car. I have had the following done in the last 4 months
1. Fuel pump
2. Ignition (passkey) replaced
3. Fuse box replaced
4. Lower intake gasket replaced
5. Temp. Guage and temp sensor replaced
6. Harmonic balancer replaced
7. Fuel injectors cleaned and o-rings replaced
8. Mass airflow cleaned
9. O2 sensor replaced
10. EGR valve replaced
11. PCV valve replaced
12. Serpentine belt replaced
the list goes on. And on.
The car still runs rough in drive. Any ideas?
have the same problem?
Friday, May 23rd, 2008 AT 7:47 AM