my dodge ram 1500 5.9 wont go pass 40 think its my transmisson

Asked by Mar 28, 2014 at 07:52 PM about the 1999 Dodge Ram 1500 4 Dr Laramie SLT Extended Cab LB

Question type: Maintenance & Repair

my dodge ram 1500 5.9  wont go pass 40 think its my transmisson

2 Answers

11,395

If it's lacking power under load, it may be the catalytic converter. Excessive back pressure in the exhaust. If you hear any rattling under the truck, its a giveaway to a bad cat. Cats become carbon clogged and need to be replaced over time.

1 of 1 people found this helpful.
20

Excuse me so how did you fix the problem mine has excaltly the same problem same truck ?

2 of 2 people found this helpful.

Your Answer

Add photo

Related Questions

  • my dodge ram 1500 5.9 wont go pass 40 think its my transmisson 2 answers

    my dodge ram 1500 5.9 wont go pass 40 think its my transmisson

    1999 Dodge Ram 1500 4 Dr Laramie SLT Extended Cab LB

    -

    Maintenance & Repair

  • I have a 2001 dodge ram 1500 318 motor. My truck wont fire? 2 answers

    I have a 2001 dodge ram 1500 318 motor. My truck wont fire. I checked the spark plugs and wires and i changed the distributor cap and the button. What else could it be?? It just turns and wont fire.

    2001 Dodge Ram 1500 2 Dr ST Quad Cab SB

    -

    Maintenance & Repair

  • my 2000 dodge ram 1500 4whd st wont start 2 answers

    i just put new park plugs and wires in it and it started running bad then the next day when i went to go start it it wouldnt start just clicked i thought i put the plugs in wrong but i looked up the f...

    2000 Dodge Ram 1500 4 Dr ST 4WD Extended Cab SB

    -

    Maintenance & Repair

  • my ram 1500 4.7 wont start 1 answer

    I replaced all the sensors and spark plugs. It sounds like it wants to startyou can smell the gas. Its like its not geting a spark.

    2006 Dodge Ram 1500 SLT Mega Cab SB 4WD

    -

    Maintenance & Repair

  • 2001 Dodge Ram 1500 will not go pass 40mph 7 answers

    My sons truck will not go any faster than 40mph, what could be the problem??

    2001 Dodge Ram 1500

    -

    Maintenance & Repair

Search Dodge Ram 1500 Questions

Dodge Ram 1500 Experts

#1 Dan Connell
Dan Connell
Reputation 6,160
#2 pudgybear
pudgybear
Reputation 6,010
#3 dandyoun
dandyoun
Reputation 5,370
View All

Related Models For Sale

Used Ford F-150
2,068 Great Deals out of 207,301 listings starting at $1,499
Used Chevrolet Silverado 1500
1,769 Great Deals out of 181,161 listings starting at $250
Used Dodge Ram 2500
143 Great Deals out of 5,158 listings starting at $1,499
Used GMC Sierra 1500
761 Great Deals out of 69,110 listings starting at $1,850
Used Toyota Tundra
436 Great Deals out of 34,736 listings starting at $2,990
Used Toyota Tacoma
472 Great Deals out of 41,615 listings starting at $1,995
Used Ford F-250 Super Duty
329 Great Deals out of 46,256 listings starting at $1,450
Used Dodge Dakota
137 Great Deals out of 3,794 listings starting at $1,495
Used Dodge Ram 3500
74 Great Deals out of 2,199 listings starting at $4,999
Used Ford Mustang
543 Great Deals out of 45,840 listings starting at $1,999

Used Cars For Sale

2010 Dodge Ram 1500 For Sale
71 Great Deals out of 1,344 listings starting at $6,900
2009 Dodge Ram 1500 For Sale
39 Great Deals out of 968 listings starting at $4,995
2008 Dodge Ram 1500 For Sale
67 Great Deals out of 1,523 listings starting at $3,900
2007 Dodge Ram 1500 For Sale
57 Great Deals out of 1,383 listings starting at $2,950
2006 Dodge Ram 1500 For Sale
55 Great Deals out of 1,275 listings starting at $3,213

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.