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Diagnostic Trouble Codes (DTC)

527 840K
  • 527
  • 840K
Sticky Wire and sensor locations
3
2K
 by rblapham
Sticky Maintenance information and schedules
4
7K
 by Mike Hobson
Sticky Maintenance 101: How to change your transmission fluid and filters
2
37
63K
 by scamp
Sticky How To: Spark Plug Change
2
31
35K
 by mrnavy2
Sticky Capacities
2
14K
 by a49erFan
Replacing the Front Cowl Panel and front window seal.
7
41
 by Big Blue
Missing Transmission Dipstick!
3 4 5
87
68K
 by Jnyvdolah
Evaporator core replacement
2
22
12K
 by Hey12
A/C Problem
9
12K
 by Hey12
Repair Third Brake Light LEDs?
8
3K
 by Stircrayzy
How To: Ignition Switch Change
2 3
40
24K
 by jeep5253
PCV valve location on 07 4.7
3
222
 by Beeks
Oil pressure connector pictures
4
236
 by johnc
2010 3.7 V6 Spark Plugs...only 3 Coils???
2
33
39K
 by johnc
Does anyone have instructions on how to change the plugs on the 4.7?
9
1K
 by Aerogt01
Blend door issue
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N/A
Amp reading when all off
2
1K
 by rblapham
06 XK limited 4.7l How can I completely drain the coolant system?
5
666
 by Craigweis
Caliper bracket bolt size?
12
15K
 by drm4633
Transfer Case Chain slipping...
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N/A
Replaced front D/S u joint today
2
2K
 by Stircrayzy
06 Commander 5.7L weird vibration starting at 25MPH
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N/A
Plate under oil filter and OEM skid plate Part Numbers
13
734
 by Craigweis
Replacing lower seat belt assembly
6
2K
 by rblapham
Catalytic Converter issues
2
721
 by Toastyy
2006 Jeep Commander hemi
8
676
 by Big Blue
2006 Commander heater fan problem
3
369
 by Big Blue
2006 Hemi PVC hose
6
714
 by ElKomander
2006 Jeep Commander engine swap
1
340
 by Jerry Dean Thomas II
A/C, Vent, Defrost climate control knobs dash light bulb replacement.
11
2K
 by Big Blue
hemi head cover bolts part number
6
291
 by Big Blue
Serv 4wd, Grind, pop, bucking,
13
702
 by drm4633
Brake advice needed...stumped
2
25
2K
 by Aerogt01
spark plugs
6
576
 by jeep5253
Cracked engine block - replace w/ used motor ?
3
349
 by Big Blue
Valve cover tips and some other questions.
6
513
 by TNTJEEP
Rear window cleaner line replacement quesitions
1
263
 by Wombler
5.7 heater hose replacement
14
2K
 by Big Blue
Issues become worst after crank sensor change
7
626
 by Big Blue
Penray MS-10838 PS/Hyd Fluid
4
1K
 by ajespo
Regular Service / Maintenance This section contains discussion about regular service and maintenance (upkeep) of your Jeep Commander
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