So I have 2 questions. 2 problems. I have a 2005 GMC Sierra. 4 door/2WD. 5.3 automatic.

Asked by Apr 14, 2015 at 02:27 PM about the 2005 GMC Sierra 1500 SLE Extended Cab SB

Question type: Maintenance & Repair

Problem 1) when I go to leave and
shift into reverse sometimes it won't
go. It acts like it's in neutral. I put it
back in park then to reverse and
we're good to go. Problem 2) the
other day I was on a slight incline
and stopped behind buses. Buses
move I take my foot off of brake to
push the gas and it won't go. I put
my foot back in brake and put into
park and then shift back into drive
and won't go and starts to roll
backwards. I try hitting brake and it
seems like the brake pedal is stuck
and I keep rolling. Finally I got
stopped and put the truck back into
park and turn it off and start it again,
shift into drive and we're good to go.
PS. Truck has drum brakes.

1 Answer

First Question if you haven't changed Trans Fluid, you might want to try this get a quart of a conditioner called TransX it replaces 1 qt of fluid it softens all seals and lubes all internal parts as long as nothings broken it will keep everything working proper.. You don't have to ever worry about taking it out either....2nd question check all brakes after removing drums of course, you also may want to have your brake control switch located behind brake pedal checked too it helps brake to work proper.. And if your check engine light should be coming on, have the code read... I really hope this helps.......

Your Answer

GMC Sierra 1500 Experts

  • #1
  • #2
    John Saffrahn
  • #3
    Glenn Clingenpeel
View All

Related Models For Sale

Used Chevrolet Silverado 1500
2,753 Great Deals out of 203,287 listings starting at $599
Used Ford F-150
3,297 Great Deals out of 248,935 listings starting at $1,295
Used Toyota Tundra
674 Great Deals out of 39,319 listings starting at $2,900
Used Chevrolet Silverado 2500HD
356 Great Deals out of 33,911 listings starting at $2,499
Used GMC Sierra 2500HD
118 Great Deals out of 16,009 listings starting at $2,799
Used Toyota Tacoma
759 Great Deals out of 52,602 listings starting at $2,500
Used Dodge Ram 1500
432 Great Deals out of 11,245 listings starting at $1,499
Used Chevrolet Tahoe
875 Great Deals out of 46,324 listings starting at $1,980
Used Ford F-250 Super Duty
366 Great Deals out of 55,783 listings starting at $1,899
Used GMC Yukon
606 Great Deals out of 23,942 listings starting at $1,200
Used Chevrolet Colorado
352 Great Deals out of 42,436 listings starting at $1,995
Used Cadillac Escalade
273 Great Deals out of 13,045 listings starting at $2,000

Used Cars For Sale

2018 GMC Sierra 1500 For Sale
27,636 listings starting at $22,858
2017 GMC Sierra 1500 For Sale
96 Great Deals out of 16,518 listings starting at $22,236
2016 GMC Sierra 1500 For Sale
172 Great Deals out of 4,533 listings starting at $16,404
2015 GMC Sierra 1500 For Sale
214 Great Deals out of 6,229 listings starting at $14,990
2014 GMC Sierra 1500 For Sale
247 Great Deals out of 5,579 listings starting at $9,900

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.