having transmission shift problems 94 silverado

40

Asked by Jun 05, 2014 at 03:18 PM about the 1994 Chevrolet C/K 1500 Silverado Standard Cab SB 4WD

Question type: General

runs well at idle and accelerates well in park. wont shift and sputters and stalls. have to
let foot off accelerator and it will shift. runs well in high gear. no codes. only get 12 code
repeatedly. need help. could it be shift solenoids in trans

7 Answers

16,955

sell it quick if it is accelerating in PARK

4 of 4 people found this helpful.
40

funny. noway. like the body style dont want to get rid of it.

3 of 3 people found this helpful.
16,955

you get no codes but you get a 12 code

2 of 2 people found this helpful.
40

yes. 12 repeatedly

40

no check engine light either. it used to come on few months ago. engine seems to run fine its only when its in gear. rpms will max out have to release accelerator and it will shift and have to do it again. runs well in high gear. will downshift when passing and again have to let off accelerator for it to shift.

1 of 1 people found this helpful.
19,235

tps might be messed up. Does your speedo work? The speed sensor could be a problem as well but if your speedo works then it does. Shift solenoids shouldn't casue this problem. BTW chassy, code 12 on the gm OBD1 means the diagnostic self check is ok. If you dont get code 12 then you have a problem

15

tps might be it or a o2 sensor . i had a o2 sensor i a 1993 do that and git no code

Your Answer

C/K 1500

Looking for a Used C/K 1500 in your area?

CarGurus has 863 nationwide C/K 1500 listings starting at $2,000.

ZIP:

Chevrolet C/K 1500 Experts

  • #1
    Andrew Olsen
    Reputation
    3,590
  • #2
    John Saffrahn
    Reputation
    2,570
  • #3
    Rowefast
    Reputation
    2,170
View All

Related Models For Sale

Used GMC Sierra 1500
883 Great Deals out of 65,383 listings starting at $1,995
Used Ford F-150
2,278 Great Deals out of 181,556 listings starting at $1,000
Used Chevrolet C/K 2500
195 listings starting at $6,495
Used Dodge Ram 1500
382 Great Deals out of 10,874 listings starting at $1,500
Used Chevrolet C/K 3500
231 listings starting at $4,999
Used Chevrolet Tahoe
663 Great Deals out of 39,382 listings starting at $1,000
Used Toyota Tacoma
586 Great Deals out of 42,442 listings starting at $1,995
Used Chevrolet Camaro
404 Great Deals out of 30,571 listings starting at $3,550
Used Chevrolet S-10
8 Great Deals out of 1,218 listings starting at $2,500

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.