1990 Dodge Ram Van B250 Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 1990 Dodge Ram Van B250

No_car_image
Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
Get a Repair Estimate For Your 1990 Dodge Ram Van B250
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

1990 Dodge Ram Van B250 Problems

HVAC Air Flow Switching to Defrost When Accelerating

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.

Door Glass May Separate From Lift Channel

The door glass may separate from the glass lift channel. Our technicians tell us a front door glass channel kit is available to repair the door glass. The repair involves removing the door glass from the vehicle.

Erratic Blower Motor Operation Due to Overheated Switch

The blower motor may operate erratically and the blower switch operation has a sticky or mushy feeling, the detents almost non existent. Our technicians tell us that the blower switch should be removed and inspected for overheating. This is common if the blower motor is frequently operated on high speed as the current flow through the switch tends to melt internal the components. Also carefully inspect all of the switch connector terminals for discoloration due to overheating and replace as required. A poor electrical contact at the connector will also cause the switch to overheat.

See More Problems (11)

1990 Dodge Ram Van B250 Questions

dont know why i dont have dash lights (1 answer)

head lights turn signals dome lights brights. work but no dash lights what could be the problem? 1988 dodge b 250 cargo van

i have no dash lights. but all other lights work what do i look for? (2 answers)

1988 b 250 cargo van no dash lights

How do I fix the wiring harness for my headlights and fix my dash panel lights? On my 1990 B250 Dodge Ram van (1 answer)

My headlights and taillights don't work and my dash panel lights do not light up.

See More Questions (55)