1992 Cadillac DeVille

1992 Cadillac DeVille

The 1992 Cadillac DeVille is a full-size luxury sedan that was available with a variety of engine and transmission options. The base engine was a 4.9-liter V8 that produced 200 horsepower and 275 lb-ft of torque. A more powerful 4.9-liter V8 that produced 225 horsepower and 295 lb-ft of torque was also available. Both engines were paired with a four-speed automatic transmission.

People like the Cadillac DeVille for its spacious interior, comfortable ride, and powerful engine. However, some people have reported issues with the vehicle’s reliability.

Engine

4.9-liter V8 (200 hp)

• Intake manifold gasket failure
  • Description/Symptoms: Coolant leaks, overheating, rough idle
  • Solution: Replace intake manifold gasket
  • Estimated Cost to Fix: $500 - $1,000
• Head gasket failure
  • Description/Symptoms: Coolant leaks, overheating, white smoke from exhaust
  • Solution: Replace head gasket
  • Estimated Cost to Fix: $1,500 - $2,500
• Water pump failure
  • Description/Symptoms: Coolant leaks, overheating, whining noise
  • Solution: Replace water pump
  • Estimated Cost to Fix: $500 - $1,000
• Timing chain failure
  • Description/Symptoms: Engine noise, loss of power
  • Solution: Replace timing chain
  • Estimated Cost to Fix: $1,500 - $2,500
• Crankshaft sensor failure
  • Description/Symptoms: Engine stalling, difficulty starting
  • Solution: Replace crankshaft sensor
  • Estimated Cost to Fix: $200 - $500

4.9-liter V8 (225 hp)

• Oil leaks
  • Description/Symptoms: Oil leaks from engine, low oil pressure
  • Solution: Replace oil seals, gaskets, or O-rings
  • Estimated Cost to Fix: $200 - $500
• Spark plug failure
  • Description/Symptoms: Engine misfires, rough idle
  • Solution: Replace spark plugs
  • Estimated Cost to Fix: $100 - $200
• Fuel injector failure
  • Description/Symptoms: Engine misfires, loss of power
  • Solution: Replace fuel injector
  • Estimated Cost to Fix: $200 - $500

Transmission

Four-speed automatic transmission

• Transmission slipping
  • Description/Symptoms: Transmission does not engage properly, loss of power
  • Solution: Rebuild or replace transmission
  • Estimated Cost to Fix: $2,000 - $3,000
• Leaking transmission fluid
  • Description/Symptoms: Transmission fluid leaks, low transmission fluid level
  • Solution: Replace transmission seals or gaskets
  • Estimated Cost to Fix: $200 - $500
• Shift solenoid failure
  • Description/Symptoms: Transmission does not shift properly, hard shifting
  • Solution: Replace shift solenoid
  • Estimated Cost to Fix: $200 - $500

Suspension

• Front suspension struts leaking
  • Description/Symptoms: Loss of ride quality, clunking noise
  • Solution: Replace front suspension struts
  • Estimated Cost to Fix: $600 - $1,000
• Rear suspension springs sagging
  • Description/Symptoms: Loss of ride height, handling problems
  • Solution: Replace rear suspension springs
  • Estimated Cost to Fix: $300 - $500
• Sway bar links worn
  • Description/Symptoms: Clunking noise, poor handling
  • Solution: Replace sway bar links
  • Estimated Cost to Fix: $200 - $400

Electrical

• Battery failure
  • Description/Symptoms: Electrical problems, difficulty starting
  • Solution: Replace battery
  • Estimated Cost to Fix: $100 - $200
• Starter failure
  • Description/Symptoms: Engine does not crank, clicking noise
  • Solution: Replace starter
  • Estimated Cost to Fix: $300 - $600
• Alternator failure
  • Description/Symptoms: Electrical problems, dim lights
  • Solution: Replace alternator
  • Estimated Cost to Fix: $200 - $500

Exterior

• Hood latch failure
  • Description/Symptoms: Hood will not open
  • Solution: Replace hood latch
  • Estimated Cost to Fix: $100 - $200
• Trunk lid latch failure
  • Description/Symptoms: Trunk will not open
  • Solution: Replace trunk lid latch
  • Estimated Cost to Fix: $100 - $200
• Door lock actuators failure
  • Description/Symptoms: Doors will not lock or unlock
  • Solution: Replace door lock actuators
  • Estimated Cost to Fix: $200 - $500

Interior

• Climate control system failure
  • Description/Symptoms: AC or heater not working
  • Solution: Diagnose and repair climate control system
  • Estimated Cost to Fix: $300 - $1,000
• Power window motors failure
  • Description/Symptoms: Windows will not go up or down
  • Solution: Replace power window motors
  • Estimated Cost to Fix: $200 - $500
• Radio display failure
  • Description/Symptoms: Radio display not working
  • Solution: Replace radio display
  • Estimated Cost to Fix: $300 - $600

Summary

The 1992 Cadillac DeVille is a spacious and comfortable luxury sedan that has a powerful engine. However, some people have reported issues with the vehicle’s reliability, including engine, transmission, and electrical problems. The severity of these issues can vary depending on the specific problem and the condition of the vehicle. The cost of repairs can also vary depending on the specific problem and the location of the repair.