1998 Dodge Ram 1500 Repair and Maintenance
A guide to problems, costs, maintenance and repair for your 1998 Dodge Ram 1500
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1998 Dodge Ram 1500 ProblemsHVAC 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.
Engine overheating can result from coolant leaks which are commonly found at the thermostat housing gasket, water pump, heater return tube O-ring at the water pump, intake manifold gasket, and timing cover gasket. Our technicians recommend a complete inspection of the cooling system after any repairs are made to be sure there are no other leaks.
On the 3.7L V6 and 4.7L V8 the camshaft position sensor may fail and cause the engine to crank but not start or it can cause intermittent stalling. A failed camshaft sensor will require replacement.
1998 Dodge Ram 1500 QuestionsI have code p1698 ,the injectors are firing but there is no spark, (1 answer)
I have changed coils and wires but there is still no spark
1998 Dodge Ram 1500 RecallsChrysler Recalls 1998-2003 Dodge Rams Due to Short Circuit in ABS Control Module Connector
Chrysler has recalled certain 1998-2003 Dodge Ram 1500/2500 models equipped with four-wheel ABS because aftermarket batteries may leak electrolyte onto the ABS control module connector, which can compromise the sealing integrity. This may allow development of a short circuit in the connector, which could eventually lead to a fire. Dealers will inspect the ABS control module connector for electrolyte damage and replace it if necessary.
Chrysler has recalled certain 1997-1998 Dodge Ram 1500/2500 models equipped with Diesel engines because the throttle linkage joints can corrode and cause the throttle to bind or stick. This may result in a loss of throttle control, which increases the risk of a crash. Dealers will replace the rod ends and ball studs.
Chrysler has recalled certain 1994-1999 Dodge Ram 1500/2500 models in areas that use road salt because corrosion of the return spring on the hood secondary latch could cause the mechanism to bind in the "release position." This may cause the hood to open unexpectedly. Dealers will replace the secondary hood latch.