2006 ram 1500 5.7l engine tsb - 2006 Dodge Ram 1500

Bring it to dealership, this code is listed in Subaru TSB and should be free to fix it.

2005 Subaru Forester Engine TSBs
1 TSB Number: 166806 NHTSA Number: 10020531 TSB Date: October 9, 2006 Date Added to File: November 13, 2006 Failing Component:
Engine And Engine Cooling:Engine Summary:
Vehicles equipped with 4 eat diagnostic procedures for P0851/P0852.

http://www.obd-codes.com/p0420

TSB Number: 3316 NHTSA Number: 10017210 TSB Date: n/a Date Added to File: October 27, 2005 Failing Component:Electrical System Summary:Diagnostic trouble code P0420 may set on low mileage vehicles, or shortly after catalytic converter replacement
TSB Number: 3316 NHTSA Number: 10017210 TSB Date: n/a Date Added to File: October 27, 2005 Failing Component:Electrical System Summary:Diagnostic trouble code P0420 may set on low mileage vehicles, or shortly after catalytic converter replacement
there is a service bulletin for this.

http://www-odi.nhtsa.dot.gov/cars/problems/tsb/results.cfm?start=1&SearchType=DrillDown&type=VEHICLE&year=2005&make=CHEVROLET&model=COBALT&vehtype=PC&typenum=1&component_id=0&summary=true

there is a TSB on this problem,but since it is not a safety issue there will be no recall,here is the TSB number to call your dealer about,TSB 24-004-03.

TSB
ELECTRICAL SYSTEM

• TSB #08089-B -- GENERAL MOTORS CORP: SPECIAL COVERAGE ADJUSTMENT; ANALOG ONSTAR DEACTIVATION. *PE UPDATED 2/17/09. *PE (NHTSA ID #10027804, NOVEMBER 01 2008)
• TSB #3261B -- (RETAINED ACCESSORY POWER) RAP DEACTIVATES FROM DRIVERS DOOR ONLY. *TT (NHTSA ID #10018551, no date provided)
• TSB #3421B -- ENGINE STALLS, LOSS OF ELECTRICAL SYSTEMS, AND NO DIAGNOSTIC TROUBLE CODE (DTC). INCLUDING 2005-06 PONTIAC PURSUIT. *TT *SC (NHTSA ID #10014807, no date provided)
• TSB #3512C -- SERVICE ENGINE SOON (SES) LIGHT DUE TO A P1182 DIAGNOSTIC TROUBLE CODE - POTENTIAL CAUSES AND ISSUES. *TT (NHTSA ID #10016533, no date provided)
• TSB #3492 -- SERVICE ENGINE SOON (SES) LIGHT AT HIGHWAY SPEEDS DUE TO A P0171 DIAGNOSTIC TROUBLE CODE (DTC). *TT (NHTSA ID #10017021, no date provided)
• TSB #3506A -- INCORRECT MILEAGE DISPLAYED AFTER PROGRAMMING A NEW BCM. VARIOUS MODELS INCLUDING 2005 - 2006 PONTIAC PURSUIT (CANADA ONLY). *TT (NHTSA ID #10018530, no date provided)
• TSB #3629 -- PROGRAMMING ALERT: PROGRESS BAR ON TECH 2 MAY NOT DISPLAY 100%. *TT (NHTSA ID #10018541, no date provided)

Could be just the bulb.
Hope this helps

you need to stop in a chev dealership,and have the service manager check for any TSB's or the problems you having,
Technical Service Bulletins from GM.When enough people have the same problems GM engineers and specialist tackle the problem,if they find a cure they send out TSB's to all dealers so they can fix it for their customers.

There is a software update for the PCM that addresses this issue. TSB 18-028-06

there is chrysler TSB 02-001-07 Rev. A. that addresses this issue. it requires replacement of the control arm bushings. if your vehicle is still under warranty this will be covered. if your dealership has the parts the repair takes about 4 hours

sounds like the timing chain...there is a tsb on the subject ...you need to replace the chain and install the tensioner from the tsb...the number for it is tsb 9-07-97. you may need to get the parts from the dealer because they may not be available aftermarket

any dodge dealer can do recalls but there is no brake recalls on a 2006 magnum...only a couple of tsb and those are only free under basic warranty

There is a Technical Service Bulletin (NTB04-037a) for this code to check the Engine Control Module (ECM) part number and if the ECM part number is listed in the TSB, it requres the dealer to reprogram the ECM. If the ECM part # is not listed, the TSB does not apply and then the problem is likely a defective Air/Fuel (A/F) Sensor.