Be cautious of any model that’s fitted with upgrades beyond simple intake and exhaust modifications. Note that some mods may adversely affect reliability, warranty coverage and even be illegal.
Have a mechanic inspect the transfer case for signs of leakage, which could indicate a bad seal. Look for any check-engine lights that may be illuminated, and be sure to triple-check the air conditioning system for proper operation, too.
Test drivers should check for the presence of unwelcomed ‘groaning’ or ‘grinding’ sounds from the rear of the vehicle during turning could indicate a worn-out or damaged rear differential.
Clunking or popping sounds from beneath the vehicle over bumps could indicate a worn-out suspension component.
Fluctuations or ‘lumpiness’ in idle or power delivery could indicate an electronic throttle body that’s on its way out. In terms of what appear to be major issues with the Grand Cherokee SRT8, the above look to be the most common. None are particularly worrisome and many are simply caused by occasional electronic glitches.
Other problems are less serious in nature. Shoppers will want to check for proper operation from the hatchback struts, instrument cluster and all on-board electronics. Check that the sunroof opens, closes and seals properly, too.
The Verdict Of A Used Grand Cherokee SRT8: Seek out a 2006 to 2010 Grand Cherokee SRT8 that hasn’t been abused and neglected, and you can expect a reliable and affordable way to access world-class family SUV performance.
Have a mechanic inspect the transfer case for signs of leakage, which could indicate a bad seal. Look for any check-engine lights that may be illuminated, and be sure to triple-check the air conditioning system for proper operation, too.
Test drivers should check for the presence of unwelcomed ‘groaning’ or ‘grinding’ sounds from the rear of the vehicle during turning could indicate a worn-out or damaged rear differential.
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| 2010 Jeep Grand Cherokee SRT8 (Photo: Chrysler) |
Clunking or popping sounds from beneath the vehicle over bumps could indicate a worn-out suspension component.
Fluctuations or ‘lumpiness’ in idle or power delivery could indicate an electronic throttle body that’s on its way out. In terms of what appear to be major issues with the Grand Cherokee SRT8, the above look to be the most common. None are particularly worrisome and many are simply caused by occasional electronic glitches.
Other problems are less serious in nature. Shoppers will want to check for proper operation from the hatchback struts, instrument cluster and all on-board electronics. Check that the sunroof opens, closes and seals properly, too.
The Verdict Of A Used Grand Cherokee SRT8: Seek out a 2006 to 2010 Grand Cherokee SRT8 that hasn’t been abused and neglected, and you can expect a reliable and affordable way to access world-class family SUV performance.
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