Chevy TrailBlazer, TrailBlazer SS and GMC Envoy Forum banner

OEM Issues

Start Discussion
Sticky Poor A/C at idle
19 20 21
414
204K
 by mvanvleet1
Big " thunking" sound coming from the rear end.
9
1K
 by Buddlespit
Battery Volts drop and lights dim while driving????
2 3
41
50K
 by RobTemple
2002 no OD, hesitant shifting
3
102
 by Ravalli Surfer
Idle issues
5
82
 by Buddlespit
Transmission slipping?
11
250
 by johndeere16
Need help ASAP...2002 Trailblazer 4.2
17
907
 by Jkb242
2002 Trailblazer CV Axle Disengaged (Released)
3
141
 by xcursion88
Part ID - oil leak
5
385
 by pdcomm
Looking for ideas - Service 4WD light and Stabilitrak light on - 2008 Envoy
2
202
 by xcursion88
Headlights turn on while vehicle is off....
5
3K
 by xcursion88
2002 Chevrolet Trailblazer LT 4x4 Exhaust System
6
162
 by xcursion88
Fan clutch nut
6
3K
 by point0fs
Water pump stuck to fan clutch?!
10
11K
 by point0fs
Engine dies right after start -With reduced engine power light on
8
297
 by Jkb242
ABS brake system engages at low speeds when stopping
10
3K
 by Maddawg
Front end clunk
7
570
 by Denny62
Gearshift does nothing
7
578
 by Wild Ride
Part Identification
2
202
 by xcursion88
Oil pressure neverending
2
276
 by xcursion88
poor fuel mileage on a 2002 Trailblazer 4x4 4.1 6 cylinder
18
1K
 by xcursion88
OEM Issues Original Equipment Repairs and/or Problems
66.3K posts
35.3M views
Join Community

Forum Staff

View All
Admin

Top Contributors this Month

View All
X
Ravalli Surfer
pdcomm
Top