Truck is running a rough idle and blowing out.

Tiny
ANONYMOUS
  • 2001 DODGE RAM
  • 155,000 MILES

Truck is running a rough idle and blowing out white smoke thru the exhaust. What is the likely source?

Wednesday, December 26th, 2012 AT 4:33 PM

1 Reply

Tiny
CARADIODOC
  • EXPERT
  • 26,045 POSTS

White smoke is a sign of burning engine coolant, typically from a leaking head gasket. Has the level dropped in the coolant reservoir?

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Wednesday, December 26th, 2012 AT 10:17 PM

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