2 Reset the Air Suspension System. Sometimes, the Grand Cherokee will give false warning messages about the air suspension system – probably due to cold weather. The cold weather can cause the air springs to contract, resulting in the system erroneously believing there’s something wrong with the suspension.

The2011 Jeep Grand Cherokee oil type and capacity iS5w-20 and 7 quarts. Having high quality oil is key for the engine to run smoothly. You will run into issues with the oil at some point. Knocking noise may show up from the engine. Bad oil can cause the engine to stop working. A common problem is an awful burning smell. This needs to be

Entirerear driveshaft (& U-joint) replaced as a sub-assembly and a new pinion seal installed. Much quieter & smoother now. If your rear driveshaft comes out to be inspected, match-mark it so it goes back in at the same orientation & balance. Changed the fluid in both differentials at 36,000 and 65,000 miles.
Enginetrouble can be one of the most severe and costly issues that Jeep Grand Cherokee owners may encounter. Common engine problems include overheating, stalling, and rough idling, causing significant inconvenience to their owners. 2014 and 2015 model years are the ones mostly plagued by this issue. A vehicle’s engine demands
2011 Valve Lifter(s) $50 – $150: 2010: Ignition Coil(s) $51 – $173: 2009: Some common mechanical problems that cause misfire can be: Leaking head gasket; Broken valve spring Timing chain or belt skipped tooth and engine is off time; Common Jeep Grand Cherokee P0304 Diagnosis Mistakes. Loose fitting electrical connectors . 74 230 347 276 89 432 359 124

2011 jeep grand cherokee common issues