2002 Dodge Ram ignition switch

Tiny
DESIREE1994
  • MEMBER
  • 2002 DODGE RAM
  • 3.7L
  • 2WD
  • AUTOMATIC
Air and heat won't run unless you keep pressure on ignition switch. You have to keep the key turned to the right spot and hold it there. What do I need to do to fix this problem?
Wednesday, May 6th, 2015 AT 8:13 PM

2 Replies

Tiny
CARADIODOC
  • MECHANIC
  • 33,737 POSTS
New ignition switch. Also check the terminals in the old switch for signs of overheating. If you see that, and the connector is melted and / or two of the wires are hard in the first few inches, those terminals and wires must be replaced too. This happens most often when people use the heater fan on the highest speeds a lot.
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Wednesday, May 6th, 2015 AT 8:54 PM
Tiny
DESIREE1994
  • MEMBER
  • 2 POSTS
Okay thank you. All I know other than that is the heat and air comes on u can hear it it just won't blow unless the keys got pressure on it.
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Wednesday, May 6th, 2015 AT 8:59 PM

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