1991 Dodge Grand Caravan

Introduction:

The 1991 Dodge Grand Caravan was a popular minivan that offered spacious seating, versatility, and a capable engine. It was available with two engine options: a 3.0L V6 with 142 horsepower and 179 lb-ft of torque, and a 3.3L V6 with 162 horsepower and 201 lb-ft of torque. Transmission options included a 3-speed automatic and a 4-speed automatic. Drivers praised the Caravan for its functionality and comfort, while some criticized its handling and fuel economy.

Engine

3.0L V6

• Intake manifold gasket failure: Symptoms include coolant and oil leaks, overheating, and reduced engine performance. Solution: Replace the intake manifold gasket. Estimated Cost to Fix: $500 - $1,000+
• Valve cover gasket leak: Symptoms include oil leaks and a burning oil smell. Solution: Replace the valve cover gasket. Estimated Cost to Fix: $200 - $500
• Timing belt failure: Symptoms include engine misfires, rough idling, and loss of power. Solution: Replace the timing belt. Estimated Cost to Fix: $500 - $1,200+

3.3L V6

• No issues found

Transmission

3-Speed Automatic

• Transmission slipping: Symptoms include difficulty shifting gears, delayed engagement, and loss of power. Solution: Rebuild or replace the transmission. Estimated Cost to Fix: $1,500 - $3,000+
• Torque converter failure: Symptoms include shuddering, vibration, and overheating. Solution: Replace the torque converter. Estimated Cost to Fix: $800 - $1,500+

4-Speed Automatic

• Input shaft seal leak: Symptoms include transmission fluid leaks from the front of the transmission. Solution: Replace the input shaft seal. Estimated Cost to Fix: $200 - $500
• Output shaft seal leak: Symptoms include transmission fluid leaks from the rear of the transmission. Solution: Replace the output shaft seal. Estimated Cost to Fix: $200 - $500

Suspension

• Front strut failure: Symptoms include excessive bouncing, reduced handling, and uneven tire wear. Solution: Replace the front struts. Estimated Cost to Fix: $400 - $800+
• Rear shock failure: Symptoms include a rough ride, poor handling, and bottoming out. Solution: Replace the rear shocks. Estimated Cost to Fix: $200 - $500

Electrical

• Alternator failure: Symptoms include dim headlights, flickering lights, and a dead battery. Solution: Replace the alternator. Estimated Cost to Fix: $400 - $800+
• Battery drain: Symptoms include difficulty starting the vehicle, slow cranking, and a dead battery. Solution: Charge or replace the battery, and check for parasitic drains. Estimated Cost to Fix: $100 - $300+
• Starter failure: Symptoms include a clicking noise when trying to start the vehicle, no crank, and a dead battery. Solution: Replace the starter. Estimated Cost to Fix: $200 - $500+

Exterior

• Power window failure: Symptoms include inoperable power windows, slow operation, and a burnt-out motor. Solution: Replace the window motor or switch. Estimated Cost to Fix: $200 - $500+
• Door lock failure: Symptoms include inoperable door locks, stuck locks, and a burnt-out solenoid. Solution: Repair or replace the door lock assembly. Estimated Cost to Fix: $100 - $300+

Interior

• Power seat failure: Symptoms include inoperable power seats, slow movement, and a stuck seat. Solution: Replace the seat motor or switch. Estimated Cost to Fix: $200 - $500+
• Heater core failure: Symptoms include a lack of heat, a sweet smell, and a leaking heater core. Solution: Replace the heater core. Estimated Cost to Fix: $500 - $1,000+
• Air conditioning failure: Symptoms include a lack of cold air, a weak airflow, and a burnt-out compressor. Solution: Repair or replace the AC compressor or other components. Estimated Cost to Fix: $500 - $2,000+

Summary

The 1991 Dodge Grand Caravan had some common issues, particularly with the engine and transmission. Intake manifold gasket failure, valve cover gasket leaks, and transmission slipping were some of the more severe problems. The electrical system also had its fair share of issues, including alternator failure and starter failure. However, the suspension, exterior, and interior components were generally reliable. Overall, the issues were manageable and relatively affordable to fix.