Question about 2002 Jeep Grand Cherokee
Maybe not right away ,however if it says to use prenium its usually bucause if you use anything othr than that it will cuase premature detonation and could cause isuues later on down the road if you use regular gas,if memory serves correctly it also plays havoc with sensors too gets clogged up with carbon deposits
Posted on Feb 20, 2009
a 6ya Mechanic can help you resolve that issue over the phone in a minute or two.
Best thing about this new service is that you are never placed on hold and get to talk to real repair professionals here in the US.
click here to Talk to a Mechanic (only for users in the US for now) and get all the help you need.
Posted on Jan 02, 2017
Tips for a great answer:
Apr 08, 2011 | 1995 Oldsmobile Aurora
Feb 13, 2011 | 1997 Plymouth Grand Voyager
Sep 16, 2010 | 2004 Jeep Grand Cherokee
Feb 04, 2010 | 2003 Jeep Liberty
Oct 06, 2009 | 2004 Jeep Grand Cherokee
Sep 02, 2009 | 2001 Jeep Grand Cherokee
Jun 14, 2009 | 1994 BMW 3 Series
Sep 06, 2008 | 2004 Jeep Grand Cherokee
Aug 20, 2008 | 1984 Cadillac Eldorado
37 people viewed this question
Usually answered in minutes!
Step 2: Please assign your manual to a product: