Engine A Knocking Noise

9.0

really awful
Typical Repair Cost:
$500
Average Mileage:
55,750 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (1 reports)
  2. replace harmonic balancer (1 reports)
1989 Pontiac Bonneville engine problems

engine problem

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1989 Pontiac Bonneville Owner Comments

problem #2

May 232012

Bonneville LE 3.2L V6

  • Automatic transmission
  • 89,000 miles

A D V E R T I S E M E N T S

This vehicle has been a great car but the harmonic balances in these vehicles suck. they tend to go out around 90,000-120,000 miles.

- squeakers220, Minot, ND, US

Send Comment Add Complaint
problem #1

Jan 052003

(reported on)

Bonneville

  • 22,458 miles

i don't know what the hell is wrong with my car, and no one is even trying to help me get it fix i don't have the money to get it fix and it is hell not having a car cause no one wants to help me out with rides and stuff like that

- ejackson, Victoria, TX, US

Send Comment Add Complaint

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