1. Home
  2. Buick
  3. Park Avenue
  4. 2001
  5. Engine Control Module (ECM) Can Fail

2001 Buick Park Avenue Engine Control Module (ECM) Can Fail

The Engine Control Module (ECM) can fail causing stalling and various other engine & transmission drivability concerns.

Affected Model Years

This issue affects Buick Park Avenue model years 1991, 1992, 1993, 1994, 1995, 1996, 2001, 2004, .

23 people reported this problem

  • 2001 175,000 Miles
    My car shuts off while driving will start right back up. If I accelerate up to 50 mpr it shifts down and all lights come on and go haywire. My check engine light will come on. My security light stays on all time. My car also has like a roar while going down road. Anyone have any ideas what's wrong.
  • 2001 226,000 Miles
    Stalling while driving, won't start wait 30 minutes then starts, start school but a roughost idle for 5 to 10 seons
  • 2001 85,000 Miles
    I have replaced the ECM 4 TIMES!
  • 2001 156,000 Miles
    starts cold but wont start or stalls after warm-up
  • 2001 120,000 Miles
    rough idling

Buick Park Avenue 2001 Common Problems