If this is your first visit, be sure to check out the FAQ by clicking the link above. You may have to register before you can post: click the register link above to proceed. To start viewing messages, select the forum that you want to visit from the selection below. |
|
|
Thread Tools | Display Modes |
#1
|
|||
|
|||
Replaced plugs 2003 jeep grand cherokee
6cylinder replaced plugs due to age, 70,0000 miles and things starting
happening. ran extremly rough. Limped to the dealer, dealer said bad coil pack. He replaced it and still had the trouble. Now he said the igniton module is at fault. Ignition module did not fix it. He replaced the coil pack again, and ok. I know I am not the best of mechanics, but can I cause so much trouble, by just replacing spark plugs? |
Ads |
#2
|
|||
|
|||
Replaced plugs 2003 jeep grand cherokee
On Fri, 31 Jul 2009 14:41:46 -0700 (PDT), Andy
> wrote: >6cylinder replaced plugs due to age, 70,0000 miles and things starting >happening. >ran extremly rough. Limped to the dealer, dealer said bad coil pack. >He replaced >it and still had the trouble. Now he said the igniton module is at >fault. Ignition module > did not fix it. He replaced the coil pack again, and ok. >I know I am not the best of mechanics, but can I cause so much >trouble, by just >replacing spark plugs? I once replaced my plugs and had similar results. Turned out I had cracked the porcelain on one of the new plugs. It's also possible you damaged one or more of the spark plug wires causing a problem. Nothing you did really should have made the coil pak or ignition module go bad UNLESS damage to plugs or wires made the coil pak work harder to fire and it was marginal and then went bad. |
Thread Tools | |
Display Modes | |
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Jeep Grand Cherokee 2003 - Grill Replacement???? | infiniteMPG | Jeep | 4 | December 20th 08 06:50 PM |
Reposted old, lousy scans - better than babble from the resident coward: 2003 Jeep Grand Cherokee Overland Onyx Green Rr Qtr.jpg 206686 bytes | HEMI-Powered @ [email protected] | Auto Photos | 0 | December 8th 06 12:42 PM |
Reposted old, lousy scans - better than babble from the resident coward: 2003 Jeep Grand Cherokee Limited Patriot Blue Frt Qtr.jpg 220861 bytes | HEMI-Powered @ [email protected] | Auto Photos | 0 | December 8th 06 12:42 PM |
Reposted old, lousy scans - better than babble from the resident coward: 2003 Jeep Grand Cherokee Laredo Silver Top Front.jpg 219512 bytes | HEMI-Powered @ [email protected] | Auto Photos | 0 | December 8th 06 12:42 PM |
2003 Jeep Grand Cherokee | truckette | Technology | 1 | November 14th 05 10:47 PM |