Transmission doesnt downshift

Asked by Feb 22, 2010 at 11:34 PM about the 2004 GMC Envoy 4 Dr SLT 4WD SUV

Question type: Maintenance & Repair

Ihave changed the downshift selonoid in trans. didnt help. when driving and stop and start to take off trans stays in high gear. Has anybody had this problem. if so what will fix it?

1 Answer

155

GM has had some issues with the valve bodies cracking witch would cause low perssure but they also have issues with transmissions especialy the 4L60e if the fluid was dark and burnt you probably have a shot tranny or clutches that are just burnt and are sticking

1 out of 1 people think this is helpful.

Your Answer

Add photo

Related Questions

  • Transmission issues 1 answer

    It either won't shift out of 3rd or when it does get into 4th rides high rpms and when it does drive normal at around 1600 rpms it will downshift then upshift repeatedly it's a 4l60E transmission

    1996 GMC Sierra 1500 K1500 SLE 4WD Extended Cab SB

    -

    Maintenance & Repair

  • Transmission issues, electrical 2 answers

    Truck downshifts while going uphill but feels like it gets caught between gears ( basically In neutral). Turn off key/turn on and runs just fine afterward.. Think it's electrical cause my odometer...

    GMC

    -

    Maintenance & Repair

  • 1994 1500 sierra vibration when shifting at high speeds 8 answers

    when driving at constant speed over 40 the truck shakes when downshifting to maintain speed. carrier bearing was loose so i shimmed it to see if that was a fix. not as bad but still doing it. is this ...

    1994 GMC Sierra 1500 C1500 SLE Extended Cab LB

    -

    Maintenance & Repair

  • why does my 95 gmc yukon have no power 1 answer

    I replaced all censors, did full tune up, replaced coil, not the catalic converter, replaced the o2sensor, Checked for intake leaks, And still have no power when going up hill

    1995 GMC Yukon SLE 4WD

    -

    Maintenance & Repair

  • towing 8 answers

    Have a 2001 2500hd crew cab - short bed 6000 v8 4.10 axle ratio. 5th wheel hitch - want to upgrade my horse trailer ..Looking at gooseneck horse trailer (living quarters) 3 horse slant - empty we...

    2001 GMC Sierra 2500HD 4 Dr SL 4WD Crew Cab SB HD

    -

    General

Search GMC Envoy Questions

GMC Envoy Experts

#1 ericjames
ericjames
Reputation 360
#2 dandyoun
dandyoun
Reputation 340
#3 T_S_T
T_S_T
Reputation 240
View All

Related Models For Sale

Used Chevrolet TrailBlazer
129 Great Deals out of 5,319 listings starting at $888
Used GMC Envoy XL
18 Great Deals out of 826 listings starting at $2,290
Used GMC Yukon
544 Great Deals out of 17,693 listings starting at $1,777
Used Chevrolet Tahoe
1,086 Great Deals out of 32,101 listings starting at $1,495
Used Ford Explorer
1,505 Great Deals out of 74,241 listings starting at $985
Used Jeep Grand Cherokee
1,173 Great Deals out of 71,083 listings starting at $495
Used Chevrolet Equinox
1,792 Great Deals out of 71,460 listings starting at $1,750
Used GMC Envoy XUV
3 Great Deals out of 155 listings starting at $2,950
Used GMC Sierra 1500
1,195 Great Deals out of 58,872 listings starting at $2,495
Used Ford Escape
1,704 Great Deals out of 87,252 listings starting at $995
Used Honda Pilot
639 Great Deals out of 20,866 listings starting at $1,500
Used Toyota 4Runner
429 Great Deals out of 20,862 listings starting at $2,499
Used Chevrolet Silverado 1500
2,763 Great Deals out of 150,210 listings starting at $1,259

Used Cars For Sale

2005 GMC Envoy 4 Dr SLT 4WD SUV For Sale
76 listings starting at $2,995