1999 Chevrolet Jimmy problems

Common 1999 Chevrolet Jimmy problems

The 1999 Chevrolet Jimmy, a popular SUV, has had its fair share of problems reported by owners. One common issue is related to the engine, with 18 complaints from Jimmy owners about trouble starting, starting and then quitting, and running roughly. These issues can be caused by various factors, such as faulty ignition coils, worn-out spark plugs, or problems with the fuel system.

Another common problem is a clicking noise from the engine, which can be caused by a variety of issues, such as a failing crankshaft position sensor, a damaged timing chain, or low engine oil.

The National Highway Traffic Safety Administration (NHTSA) has received complaints about engine and engine cooling issues in the 1999 Jimmy, with four complaints each for engine and engine cooling problems, and engine and engine cooling: engine: gasoline problems.

The fuel gauge jumping around and not being very accurate is another common problem in the 1999 Jimmy. This can be caused by a faulty fuel sending unit, which is responsible for measuring the amount of fuel in the tank and sending this information to the fuel gauge.

The 1999 Jimmy also has issues with the brake fluid, with three people reporting that it needs to be flushed every 60,000 miles. This is an important maintenance task that should be done regularly to ensure the safety and reliability of the vehicle.

The 1999 Jimmy also has problems with the ABS system, with three complaints about the ABS coming on. This can be caused by various issues, such as faulty ABS sensors, a damaged ABS pump, or problems with the brake system.

Finally, some owners have reported problems with the transmission, such as no reverse, low gears slipping, and transmission failure. These issues can be caused by various factors, such as low transmission fluid, worn-out transmission parts, or problems with the torque converter.

In summary, the 1999 Chevrolet Jimmy has several common problems, including engine issues, fuel gauge inaccuracies, brake fluid maintenance, ABS system problems, and transmission issues. These problems can be caused by various factors and should be addressed by a qualified mechanic to ensure the safety and reliability of the vehicle.

What engine does a 1999 GMC Jimmy have?

4.3 L V61999 GMC Jimmy / Engine

Is the GMC Jimmy a 4 or 6 cylinder? All trim levels of the 1999 Jimmy feature a 6 cylinder engine.

Why is a GMC called a Jimmy?

In 1970, GMC introduced its own model of the truck, called the Jimmy, which was discontinued in 1991 and replaced by the Yukon. The "Jimmy" name was chosen to reflect how GM may sound in a similar manner to how Jeep was thought to be a pronunciation of GP in the competing market.

What year did they stop making GMC Jimmy?

The Jimmy continued as a member of the GMC lineup until 1991, when the full-size Jimmy was replaced by the Yukon. A compact version continued to boast the Jimmy name until it was replaced by the Envoy in 2002.

Does GMC still make Jimmy?

Unfortunately, the new GMC Jimmy project was eventually axed, but nevertheless, the story behind its development lends some interesting insights, including GM's overall mantra for the project – “bold and capable.”

Is a Jimmy a GMC?

The Jimmy continued as a member of the GMC lineup until 1991, when the full-size Jimmy was replaced by the Yukon. A compact version continued to boast the Jimmy name until it was replaced by the Envoy in 2002.

When was the GMC Jimmy discontinued?

1991

In 1970, GMC introduced its own model of the truck, called the Jimmy, which was discontinued in 1991 and replaced by the Yukon.

Are GMC and Chevy the same?

Summary. GMC and Chevrolet are both owned by General Motors. They are manufactured on the same assembly lines, and the differences between the two brands are minor. For example, Chevrolet offers all kinds of vehicles, while GMC is oriented toward luxury and focuses only on three types of cars.

What kind of truck is a Jimmy?

The GMC CCKW, also known as "Jimmy", or the G-508 by its Ordnance Supply Catalog nr, was a highly successful series of off-road capable, 2 1⁄2-ton, 6×6 trucks, built in large numbers to a standardized design (from 1941 to 1945) for the U.S. Army, that saw heavy service, predominantly as cargo trucks, in both World War ...

1999 Chevrolet Jimmy car problems categorized by type of issue

After analyzing all complaints sent to the NHTSA and researching popular Chevrolet Jimmy problems, we found that the most common problems with these 2023 model year vehicles are:

• Engine and engine cooling problems
• Suspension problems
• Fuel system problems
• Gasoline problems
• Electrical system problems

The graph below shows statistics for all 1999 Chevrolet Jimmy vehicle components and the number of complaints received.