1999 ram van 1500 blower has been switching to defrost on acceleration now transmission acting funny- why?

Asked by Oct 19, 2011 at 09:56 PM about the 1999 Dodge Ram Van

Question type: Maintenance & Repair

1 Answer

118,805

my 2000 1500 was doing similar. it turned out to be vacuum leak in vacuum line between intake and heater controls. fixed cracked "t" in vacuum line and all started working fine. hope this helps

5 of 5 people found this helpful.

Your Answer

Dodge Ram Van Experts

  • #1
    sparkzz
    Reputation
    370
  • #2
    ChrisbVan
    Reputation
    280
  • #3
    Larry Thibert
    Reputation
    230
View All

Related Models For Sale

Used Chevrolet Express Cargo
77 Great Deals out of 9,372 listings starting at $1,500
Used Dodge Ram 1500
342 Great Deals out of 10,757 listings starting at $1,988
Used Dodge Grand Caravan
204 Great Deals out of 34,968 listings starting at $1,900
Used Ford Transit Cargo
107 Great Deals out of 16,866 listings starting at $10,450
Used Chevrolet Express
65 Great Deals out of 4,837 listings starting at $2,495
Used Dodge Caravan
546 listings starting at $2,295
Used Ford E-350
219 listings starting at $4,950
Used Dodge Ram Wagon
48 listings
Used Chevrolet Tahoe
848 Great Deals out of 40,189 listings starting at $1,700
Used Ford E-150
113 listings

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.