Intermitten Transmission Problems
10

Asked by Zafaron Aug 28, 2015 at 10:31 AM about the 2003 Chevrolet Silverado 1500 LS 4WD

Question type: Maintenance & Repair

I bought a used Silverado a while back and it's been having some odd intermittent shifting problems with the transmission.  The problem has to be electrical, but I'm not entirely sure where it would be located.  About half the time when I start the truck, the transmission will stay in one gear the whole time. (Some kind of safe mode I assume)  The other half of the time, the truck shifts perfectly fine.  I am partly convinced that it has to be something in the ignition system somewhere, since starting and shutting off the truck seems to be the only thing that changes it from working correctly to not working correctly.

1 Answer
10

Zafaron answered 8 years ago

I replaced those first thing, since they were easy to get to. There was a torque converter sensor fault and a knock sensor fault as well as a shift solenoid fault. The solenoids tested within range but I replaced them anyway since I already had the old ones out, no change.

1 people found this helpful.
Mark helpful

Your Answer:

Related Questions

  • Intermitten Transmission Problems 1 Answer

    I bought a used Silverado a while back and it's been having some odd intermittent shifting problems with the transmission. The problem has to be electrical, but I'm not entirely sure where it would b...

    2003 Chevrolet Silverado 1500 LS 4WD

    -

    Maintenance & Repair

  • Transmission problems 1 Answer

    Transmission lost all gears. Won't engage in any gear or 4 wheel drive

    2004 Chevrolet Silverado 1500 Z71 Extended Cab 4WD

    -

    Maintenance & Repair

  • Transmission problems 1 Answer

    My 2003 Chevrolet Silverado 1500 is switching into gear but won't go. When I press the gas the rpms go up but it stays where it is.

    2003 Chevrolet Silverado 1500 LS Extended Cab LB RWD

    -

    Maintenance & Repair

  • Transmission 1 Answer

    Transmission slips in lower speed

    2010 Chevrolet Silverado 1500 LT Extended Cab RWD

    -

    Maintenance & Repair

  • transmission 1 Answer

    I have a 97 silverado that I cracked transmission in and it has a floor shifter 4as and just recently got a parts truck same year and color but has push button 4wd. Can I just take transmission ou...

    Chevrolet Silverado 1500

    -

    Maintenance & Repair

Silverado 1500

Looking for a Used Silverado 1500 in your area?

CarGurus has 7,375 nationwide Silverado 1500 listings starting at $6,995.

Postal Code:

Shortcuts

Search Chevrolet Silverado 1500 Questions

CarGurus Experts

  • #1
    Rowefast
    Reputation
    10,400
  • #2
    John Carson
    Reputation
    9,580
  • #3
    Andrew Olsen
    Reputation
    9,450
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used GMC Sierra 1500
143 Great Deals out of 7,815 listings starting at $5,500
Used Ford F-150
319 Great Deals out of 13,512 listings starting at $3,888
Used Chevrolet Silverado 2500HD
21 Great Deals out of 1,571 listings starting at $5,990
Used Toyota Tundra
36 Great Deals out of 918 listings starting at $10,698
Used Toyota Tacoma
41 Great Deals out of 786 listings starting at $9,975
Used Dodge RAM 1500
80 listings starting at $5,000
Used Chevrolet Tahoe
18 Great Deals out of 779 listings starting at $7,499
Used Chevrolet Colorado
44 Great Deals out of 1,142 listings starting at $4,995
Used GMC Sierra 2500HD
32 Great Deals out of 2,112 listings starting at $8,490
Used Ford F-250 Super Duty
28 Great Deals out of 750 listings starting at $3,990
Used Chevrolet Camaro
15 Great Deals out of 465 listings starting at $11,999
Used Ford Mustang
35 Great Deals out of 1,603 listings starting at $7,999
Used Chevrolet Corvette
15 Great Deals out of 777 listings starting at $18,999

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. Content will be removed if CarGurus becomes aware that it violates our policies.