i got a 2000 gmc sonoma 2.2 4cly can any body tell me what size isthe rear differential gears sizes. thank u very much
Mar 7, 2007 at 5:16 AM
2000 GMC Sonoma Rear Gear Ratio
GILBERT1414
- MEMBER
- 2 POSTS
hi look in your glove box there should have a white sticker , look for theses codes
GU4=3.08
GU5=3.23
GU6=3.42
GT4=3.73
GT5=4.10
HC4=4.56
G80 - locking differential
GU4=3.08
GU5=3.23
GU6=3.42
GT4=3.73
GT5=4.10
HC4=4.56
G80 - locking differential
Mar 7, 2007 at 11:48 AM
thanks
Mar 14, 2007 at 3:42 AM
Suggested Repair
Check the white RPO sticker in the glove box and match the axle code to the ratio: GU4 3.08, GU5 3.23, GU6 3.42, GT4 3.73, GT5 4.10, or HC4 4.56. Code G80 indicates a locking differential.
Conversation Summary
The owner of a 2000 GMC Sonoma 2.2 asked for the rear differential gear ratio. The expert advised checking the glove box RPO sticker and matching the axle code to the listed ratios, and noted that G80 means a locking differential. The owner thanked the expert.