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17,890 Satisfied Customers. owner/mechanic at 3D Automotive. david craig is online now. Related Chevy Questions. 2015 Chevy 2500 HD 2015 Duramax. 85000 miles, P11CB keeps. 85000 miles, P11CB keeps randomly setting, NOx sensor 1 has been replace, EGR valve has been replace, been to dealer multiple time for this … read more.P11CB Duramax — Hi, I have a 2013 Duramax thats throwing a P11CB, pervious shop replaced both inlet and outlet NOx sensors, and DEF heater, light still coming on. brought the truck here, and I...what does trouble code P11CB mean on a 2011 Chevy 2500 diesel. 0 votes. 2.7k views. asked Dec 18, 2017 by anonymous. I have a cold air intake on the truck and that is it. The MAF sensor is on securely. Vehicle: 2011 Chevy 2500HD 6.6L Diesel. p11cb. duramax.Chevrolet diesel trucks use the 6.6 liter Duramax engine, which is prone to intermittent fuel starvation, water pump failure, overheating, injector failure and injector harness chafing. These trucks also use Allison 1000 transmissions, whic...

To diagnose the P11CB Chevrolet code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour.2014 Chevy Silverado 3500. Has the duramax, at idle and accelerating the idle is surging like crazy has a code for the maf. Was told it could be the high pressure fuel pump, wouldn't I have a code for … read more6.5L Diesel Engine Duramax First Generation: 2001-2004 (LB7) Duramax Second Generation: 2004.5-2005 (LLY) Closed / Archived Marketplace Ads 6.2L Diesel Engine Top Contributors this Month View AllThe 21500 Truck Edition performance module fits 2015-2016 6.6L GM Duramax trucks (LML engines). The Truck Edition module is designed for towing and fuel econ...

⇒ If any other DTCs are set, Go to Diagnostic Trouble Code (DTC) List - Vehicle in SI and repair those DTCs first. 3. Command the EGR Valve Closed. Notice: When the EGR valve is closed, the ideal air leak equivalence ratio is 1.0:1; the normal range is between 0.80:1 and 1.20:1. 4.More part numbers: SNS427 A2C12454100-01 55487663; 55487659 0281006925/926; 55512349 SNS0426A A3C02960400-02; 55487662 SNS426 A2C12453800-01; 55512347 SNS0427A A3C02960600-01Anybody know what code p11cb is for on a 6.6 turbo diesel duramax. ... Anybody know what code p11cb is for on a 6.6 turbo diesel duramax . Reply. Save. 1 - 2 of 2 Posts. ….

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P2201, p2202, p2203. I just purchased a 2012 denali and I am getting the P2201 code constantly. Just today it expanded into the 2202 and 2203. I have ordered part number 213-4687 NOx sensor to fix this.If you fix the P205B code issue, you will require several diagnostic tools to help you out. Some of the most important ones include a scanner, an ohmmeter, screwdrivers, and other power tools. Additionally, ensure extra components, including wires, that you will be required to change if the current ones are damaged.operation codes provided with this bulletin. Claims with repair orders prior to November 17 , 2016 , must be submitted to the Service Contract provider. Correction Dealers are to replace the DEF tank reservoir. The repairs will be made at no charge to the customer. Parts Quantity Part Name Part No.

What Does the P11CB GMC Code Mean? The Powertrain Control Module monitors the Nox Sensor 1. The PCM sets the OBDII code when the Nox Sensor 1 is not to factory specifications. P11CB GMC Code - Nox Sensor 1 Performance Signal HighJun 29, 2023 · Check engine light, code P11CB, shop installed SL-N-Sensor, replaced NOx sensor 1 (1st time replacing sensor 1) 6/10/2020 - First time at new shop, the dealership I had been going to basically gave up on trying to determine the root cause after I was left in limp mode twice (gave it back to me and said "let us know when you get stranded again ... Jul 3, 2019 · Replacement of nitrogen oxide sensor bank 1 upstream sensor. This will fix check engine light code P11DBACDelco 12671387 GM Original... https://www.amazon.co...

dtlr midway P0101 can be related to the EGR code or maybe due to you adding the CAI. Check the CAI & make sure all is seated/fits good. P0401 is an EGR insufficient flow & can be a common code when you straight pipe (due to removing the CAT the differential EGR pressure has changed) but it shouldnt cause limp mode or hurt performance on LLY/LBZs. members.onepelotonservsafe promo code Jan 7, 2018 · P2599&P2263 Engine power reduced. My issue has been going on about a year. All started with all of the DEF codes and the 2599 and 2263. After three trips to the dealer and replacing the tank, heater, injector GM finally fixed the DEF system. On my last trip pulling about 12K 5er and ATV behind the trailer. akimbo card balance The code is p16ab. It is a 2015 Chevy 2500HD duramax if that helps. I got this and replaced my intake heater, seems to have gone away. however i dont know thats its been cold enough for it to come back yet. Yes we believe we figured the problem out.Jan 21, 2019 · I have a 2012 2500hd 6.6 duramax and I got a check engine light with codes p2200, p2201, p2202, p2203, p11cb, and a trailer brake service warning all at once. I also have a warning saying 43 miles unt … wright patterson dental clinicmass rainfall totalsedc shuttle pass 2023 Aug 30, 2019 · Labor: 1.0. To diagnose the P11CB GMC code, it typically requires 1.0 hour of labor. The specific diagnosis time and labor rates at auto repair shops can differ based on factors such as the location, make and model of the vehicle, and even the engine type. It is common for most auto repair shops to charge between $75 and $150 per hour. 2018 Silverado position #1 NOX Sensor replacement, code P11DB and code P249DCheck out my Amazon store herehttps://www.amazon.com/shop/cfarmer?ref_=cm_sw_r_ap... port townsend tide chart 2023 Note: Winter covers for vans that are equipped with the Duramax® Diesel Engine are included with vehicle orders that ship to colder states and all regions of Canada. General Motors is not responsible for costs to replace a missing, lost or misplaced cover. Parts Information Part Number Description 20945968 Cover, Radiator Grille Opening coastal dispensary menuminecraft street lamp designchristmas bitmoji outfits I'm getting a code P2149 fuel injector group B supply voltage circuit/open. ... 2005 dodge ram 1500 won't move when in gear 38 answers. Question on codes p0202 and p2149 - Chevy and GMC Duramax Diesel Forum www.duramaxforum.com > ... > 04.5-05 LLY Duramax Powertrain Dec 5, 2009 - 6 posts - ‎4 authors