How to Replace Spark Plugs in a Jeep Grand Cherokee?

Answer The Jeep Grand Cherokee is available in two different size engines: the 4.0 liter and the 4.7 liter. Be sure to buy the correct spark plug for these engines because each engine requires a different... Read More »

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How to Replace the Spark Plugs in a 2000 Jeep Grand Cherokee?

Spark plugs are an important part of the ignition system in your Jeep Grand Cherokee. They provide a path for the electricity from the spark plug wires to travel through the cylinder heads and gene... Read More »

How to Replace the Spark Plugs in a 2002 Jeep Grand Cherokee Laredo?

The spark plugs on the 2002 Jeep Grand Cherokee Laredo should be changed every 30,000 miles. Plugs become cold-fouled -- often referred to as carbon-fouled. This usually happens if one or more of t... Read More »

How to Replace Spark Plugs on a 2001 Jeep Cherokee?

The spark plugs in your Jeep Cherokee are designed to provide optimum performance and fuel economy, coupled with a long service life. When vehicular problems such as hard starting and engine misses... Read More »

How to Change Spark Plugs in a 2004 Jeep Cherokee Laredo?

The Jeep Grand Cherokee was first introduced in 1993, to create competition by Jeep with the Ford Explorer. The 2004 Grand Cherokee Laredo was introduced as a base model for the Grand Cherokee. The... Read More »