The owner reports that the fan speed in their 1995 Lincoln Town Car only operates at high speed, regardless of the automatic temperature control or ma...

The owner of a 2000 Ford Excursion with 38,000 miles reports that after parking the vehicle for winter, the air only blows out of the defrost vents in...

The owner reports a P0116 code for their 2000 Toyota Sienna at 119,000 miles. The code indicates a coolant temperature sensor circuit range/performanc...

The owner is experiencing engine performance issues with their 1985 Chevrolet truck equipped with a 5.7L 350 V8 engine. The vehicle starts but runs po...

The owner of a 1998 Buick Century with climate control reports low air flow from the vents regardless of the setting (windshield, floor, mid). While t...

The owner of a 2004 Cadillac Escalade EXT reports an issue with the air conditioning system. While driving with the A/C on, heat unexpectedly starts b...

The owner of a 1997 Acura Integra reports overheating issues despite having replaced the thermostat in August 2010. Recently, they observed coolant ci...

The owner of a 2009 Pontiac G6 is curious about the wattage output of the stock 6-disc changer, particularly if it’s worth keeping the stock system or...

The owner reports that the air conditioning system in their 1999 Honda Accord takes 10-15 minutes to start blowing cool air and sometimes does not eng...

The owner reports a coolant leak from the underside of their 1996 Buick Riviera, specifically near the crossmember on the right side. Upon inspection ...

The vehicle owner reports an issue with their 1998 Saturn SL1 where the accelerator seems unresponsive. They’ve noticed irregular idle behavior, and s...

The owner of a 1998 Cadillac Catera is frustrated after spending $3,800 on repairs, only to find that the heater is not working. The technician claims...

The owner reports that the heater core in their 2000 Mitsubishi Diamante was leaking antifreeze. A friend disconnected the heater hoses and used anoth...

The owner of a 1997 Buick Park Avenue reports an issue with the air conditioning and heating system. The compressor activates, but no warm air is prod...

The owner replaced the actuator and vacuum line on their 1985 Chevrolet S-10 4WD, but now the truck remains stuck in 4WD. The only way to disengage 4W...

The owner of a 1997 Pontiac Grand Prix GT with 143,000 miles reports that the engine temperature gauge climbs to 220°F when stopped, prompting them to...

The owner reports that the air conditioning system in their 2005 Toyota Corolla functions properly while driving but begins to blow warm air when comi...

The owner reports that both the radiator cooling fan and the AC fan are constantly running, even when the engine is not hot. The AC compressor seems t...