1996 DODGE RAM 1500

Typical onset: 80,000-150,000 mi

Symptoms: Pink or red-tinged transmission fluid, Transmission slipping or delayed engagement, Coolant level dropping without external leaks, Transmission overheating

Fix: The factory transmission cooler inside the radiator fails, allowing coolant and ATF to mix. This destroys the transmission within days if not caught early. Requires radiator replacement, transmission flush or rebuild, and all cooling system hoses. If caught early: 4-6 hours labor. If trans is damaged: add 12-18 hours for rebuild.

Estimated cost: $800-1,200 if caught early, $2,500-4,500 with transmission rebuild

Typical onset: 70,000-120,000 mi

Symptoms: Rough idle and stalling when warm, Poor fuel economy, Intake manifold oily on bottom side, Check engine light with lean codes (P0171/P0174)

Fix: The steel plenum gasket under the intake manifold disintegrates, causing vacuum leaks and oil consumption. Requires upper and lower intake manifold removal, new plenum gasket kit, and all intake gaskets. 5-7 hours labor. The 5.9L uses a different design and rarely has this issue.

Estimated cost: $600-900

Typical onset: 100,000-180,000 mi

Symptoms: No overdrive or slipping in 3rd/4th gear, Harsh 1-2 shift or no 2nd gear, Delayed engagement into reverse, Transmission stuck in 2nd gear (limp mode)

Fix: The overdrive clutches burn out from inadequate lubrication, and governor pressure solenoid/sensor failures cause erratic shifting. Band adjustments help temporarily but most need clutch pack replacement or full rebuild. External governor pressure sensor is a cheap fix to try first (1 hour), but internal issues require transmission removal. 10-16 hours for rebuild.

Estimated cost: $150-300 for sensor/solenoid, $2,200-3,800 for rebuild

Typical onset: 60,000-140,000 mi

Symptoms: No-start condition with cranks but won't fire, Stalling when engine is hot then won't restart until cool, Intermittent dying while driving, Check engine light may or may not appear

Fix: The crank sensor on the bellhousing fails from heat cycling. It's behind the transmission bellhousing on the passenger side, accessible from underneath but tight. Often fails hot and works when cool, making diagnosis frustrating. 1.5-2 hours labor.

Estimated cost: $150-280

Symptoms: Speedometer and fuel gauge intermittent or dead, Odometer stops working, Entire cluster goes dark intermittently, Dash pad cracking across defroster vents

Fix: The gauge clusters develop cold solder joints on the circuit board, causing intermittent failures. Requires cluster removal and resoldering or replacement. Dash pad cracks from UV exposure are cosmetic but universal on these trucks. Cluster repair: 2-3 hours labor, or send out for rebuilding service ($150-250).

Estimated cost: $200-450 for cluster repair/replacement

Typical onset: 80,000-130,000 mi

Symptoms: Clunking over bumps from front end, Wandering steering or loose on-center feel, Uneven tire wear on inside edges, Steering wheel vibration or shimmy at highway speeds

Fix: Lower ball joints wear out and develop excessive play. Tie rod ends and idler arm also wear. These are not greaseable from the factory on many models. Requires pressing out old ball joints and installing new ones, plus alignment. All four ball joints and tie rods: 5-7 hours labor.

Estimated cost: $800-1,400 for complete front end overhaul

Typical onset: 100,000-180,000 mi

Symptoms: Engine cranks but won't start, Stalling and surging under acceleration, Whining noise from fuel tank, Hard starting when fuel tank below 1/4 tank

Fix: In-tank electric fuel pump fails from wear or running low on fuel frequently (fuel cools the pump). Requires dropping the fuel tank to access. 3-4 hours labor. Always replace the fuel filter during this job.

Estimated cost: $450-750