2003 Dodge Ram Van 1500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 2003 Dodge Ram Van 1500
2003 Dodge Ram Van 1500 Problems
The AC/heater (HVAC) system may unexpectedly switch to the defrost mode when accelerating. This system is operated by engine vacuum and should be inspected for any vacuum leaks if this problem develops. There is also a revised vacuum check valve available to address this concern.
On 3.9L V6 and 5.9L V8 engines, the intake manifold gasket may leak and cause increased oil consumption and a spark knock during acceleration; the gasket should be replaced.
2003 Dodge Ram Van 1500 Questions
Fuel pressure ok. spark ok. Fluids ok. No engine codes. No leaks. Cranks but does not start. Checked all fuses and relays. Checked for wrong fuel-diesel
I am puzzled.
No dash lights, no response at first when key was turned, then would fire and quit several times. After about 15 minutes started and ran for a couple of miles and the same thing again, several times. Made it home and now fires up and quits, but won't run. At rimes there is no response at all ...
2003 Dodge Ram Van 1500 Reviews
LOVE my conversion van 114000 miles on it just recently however my dash lite said nobus aan it stopped dead REplaced ny battery recently it was third one in 1 month an finally van running until nobus lite have it at firestone will let you know results...