What's the 2006 Jeep Grand Cherokee transmission fluid capacity?

The 2006 Jeep Grand Cherokee uses Synthetic ATF+4 Transmission Fluid. It has a capacity of approximately 5.3 quarts. Transmission fluid, similar to oil, is a lubricant and its purpose is to make sure that the various working parts of the transmission are not subject to damage from heat. The cost of getting the transmission fluid changed on Your Cherokee is between $90 and $120 for labor and around $80 for parts. You should get Your transmission fluid changed every 90,000 miles. The signs that You need a transmission fluid change include a grinding noise coming from the transmission, problems shifting gears, slippage during gear shifts, sudden unexplained surges, and a delay in movement after You place the vehicle in gear.