02 grand prix gt has a humming noise at all speeds, gets worse between 40 and 55 mph after 55 it gets quieter. Any ideas on what it is or how to fix it? It's not a wheel bearing hum either.

Asked by Mar 03, 2015 at 01:43 AM about the 2002 Pontiac Grand Prix GT

Question type: Maintenance & Repair

1 Answer

575

Could be tire noise. Try rotating.

Your Answer

Add photo

Related Questions

Search Pontiac Grand Prix Questions

Pontiac Grand Prix Experts

#1 Js08016
Js08016
Reputation 3,980
#2 Tom Demyan
Tom Demyan
Reputation 2,660
#3 munron
munron
Reputation 2,070
View All

Related Models For Sale

Used Chevrolet Impala
793 Great Deals out of 34,401 listings starting at $799
Used Pontiac Bonneville
5 Great Deals out of 657 listings starting at $1,599
Used Chevrolet Monte Carlo
15 Great Deals out of 1,664 listings starting at $2,000
Used Pontiac Grand Am
1,652 listings starting at $1,995
Used Chevrolet Malibu
1,008 Great Deals out of 85,694 listings starting at $1,995
Used Ford Mustang
361 Great Deals out of 44,495 listings starting at $1,000
Used Chevrolet Camaro
280 Great Deals out of 38,300 listings starting at $1,250
Used Nissan Maxima
347 Great Deals out of 25,224 listings starting at $1,400
Used Honda Accord
812 Great Deals out of 81,611 listings starting at $899
Used Nissan Altima
1,079 Great Deals out of 82,567 listings starting at $670
Used Jeep Grand Cherokee
843 Great Deals out of 68,691 listings starting at $864

Used Cars For Sale

2007 Pontiac Grand Prix GT For Sale
4 Great Deals out of 102 listings starting at $3,250
2006 Pontiac Grand Prix GT For Sale
5 Great Deals out of 106 listings starting at $1,999