what would make a 96 GMC not shift correctly

10

Asked by Dec 01, 2013 at 07:24 PM about the 1996 GMC Sierra 1500 C1500 SL Standard Cab Stepside SB

Question type: Maintenance & Repair

the truck was shifting fine. Was going to work and motor stared to rev up. i let off the gas it shifted. I stopped killed the motor took off again and for the tranny to shift had to let off the throttle and it would shift.

4 Answers

check the transmission fluid...for leakage at the radiator connection...examine the transmission mounts with a floorjack as these can create geometry problems for the linkage~ https://www.google.com/#q=96+GMC+transmission+mounts&tbm=shop

10

the tranny fluid level is full I could not find a leak. and the mount looked to be good

1 out of 1 people think this is helpful.

do these have a vacuum modulator on the shift control?...check to see if any vacuum connections to the transmission are still there~

1 out of 1 people think this is helpful.
10

no sir done checked to see if maybe it had vaccum but it does not it has apug at the tail shaft and then one behind the shift cable.

Your Answer

Add photo

Related Questions

Sierra 1500

Looking for a Used Sierra 1500 in your area?

CarGurus has 64,409 nationwide Sierra 1500 listings starting at $1,500.

ZIP:

Search GMC Sierra 1500 Questions

GMC Sierra 1500 Experts

#1 dragonflyoffshore
dragonflyoffshore
Reputation 4,850
#2 John Saffrahn
John Saffrahn
Reputation 3,440
#3 Glenn Clingenpeel
Glenn Clingenpeel
Reputation 3,020
View All

Related Models For Sale

Used Ford F-150
2,404 Great Deals out of 209,425 listings starting at $895
Used Dodge Ram 1500
428 Great Deals out of 11,401 listings starting at $700
Used Toyota Tacoma
528 Great Deals out of 37,484 listings starting at $2,950
Used GMC Yukon
391 Great Deals out of 16,276 listings starting at $1,800
Used Chevrolet Tahoe
602 Great Deals out of 27,562 listings starting at $600
Used Chevrolet Camaro
132 Great Deals out of 35,283 listings starting at $1,995
Used GMC Sierra 2500
161 listings starting at $2,400

Used Cars For Sale

2017 GMC Sierra 1500 For Sale
29 Great Deals out of 38,902 listings starting at $21,410
2016 GMC Sierra 1500 For Sale
79 Great Deals out of 3,792 listings starting at $17,995
2015 GMC Sierra 1500 For Sale
129 Great Deals out of 4,039 listings starting at $14,799
2014 GMC Sierra 1500 For Sale
133 Great Deals out of 4,351 listings starting at $14,495
2013 GMC Sierra 1500 For Sale
75 Great Deals out of 2,257 listings starting at $8,096