How do you check if PCM has stopped working?

Asked by Dec 18, 2011 at 12:56 PM about the 1997 Dodge Ram 2500 ST Extended Cab LB 4WD

Question type: Maintenance & Repair

I did an  intake manifold gasket replacement. When I tried to start the truck when I was done it would not start. I tried to talk to the truck with a diagnostic meter and it would not respond.

2 Answers

155

Have you reset the computer yet? Im not sure on your vehicle but most if you disconnect the + cable then the - cable it resets the computer.

3,365

are you sure you hooked everything back up properly? Did you leave something in the lifter valley or in the intake ports when you had the intake off?

Your Answer

Dodge Ram 2500 Experts

  • #1
    Dan Connell
    Reputation
    2,240
  • #2
    Ram2500Diesel
    Reputation
    650
  • #3
    tennisshoes
    Reputation
    550
View All

Related Models For Sale

Used Dodge Ram 3500
84 Great Deals out of 2,248 listings starting at $3,950
Used Dodge Ram 1500
362 Great Deals out of 10,960 listings starting at $1,500
Used Ford F-150
2,325 Great Deals out of 184,534 listings starting at $699
Used Ford F-250
474 listings starting at $6,694
Used GMC Sierra 1500
888 Great Deals out of 65,682 listings starting at $1,995

Used Cars For Sale

2010 Dodge Ram 2500 For Sale
8 Great Deals out of 333 listings starting at $11,990
2009 Dodge Ram 2500 For Sale
9 Great Deals out of 276 listings starting at $8,900
2008 Dodge Ram 2500 For Sale
22 Great Deals out of 584 listings starting at $7,444
2007 Dodge Ram 2500 For Sale
26 Great Deals out of 727 listings starting at $5,980
2006 Dodge Ram 2500 For Sale
24 Great Deals out of 1,065 listings starting at $6,995

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.