My truck just started to buck what can I do

2004 DODGE DURANGO
120,000 MILES
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MTRDURANGO
  • MEMBER
  • 1 POST
When my truck was idling in the parking lot it started to buck.When I left and drove up the hill or applied pressure to the gas peddle it started to buck again
Apr 22, 2012 at 3:34 PM
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JACOBANDNICKOLAS
  • ✓ASE Certified Mechanic
  • 110,194 POSTS
  • ASE Certified Mechanic
If the check engine light is on, have the computer scanned to identify trouble codes. Most parts stores will do it for free. If it isn't on, check for vacuum leaks and check fuel pump pressure. If you haven't tuned it up in a while, you may want to check it for a tune up.
Apr 22, 2012 at 5:03 PM
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