Common questions

What is the best year for GMC Duramax?

What is the best year for GMC Duramax?

The 2001 – 2004 model years are great on fuel, have the least emissions components, and shouldn’t give you any problems if the injectors were replaced under warranty. Avoid the 2007.5 – 2010 model year trucks if you are concerned with fuel economy.

What does the GMC Sierra p0700 code mean?

This is a GMT800 Sierra. The P0700 code does not change meaning based on model year. If you are scanning your vehicle right now, you should be looking for a second code that tells you what is actually wrong. Think about it like this.

What does p0700 mean on a TCM?

P0700 is the TCM requesting a MIL (Malfunction Indicator Light aka: “check engine”). All the 700 code does is tell the ECM “something’s wrong” and to illuminate the MIL. There is another code in the TCM that you need to pull that will actually tell you what the malfunction is so let me know what that code is and I will help you out.

How much does it cost to repair a GMC p0700?

The cost to diagnose the P0700 GMC code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

What does trouble code p0741 mean on GMC Sierra?

It is purely a transmission related code. Although, the engine response may “feel” different without the torque converter locking. The vehicles PCM (Powertrain Control Module) will throw the P0741 trouble code in the GMC Sierra if there is a difference that is greater than 200 rpm between the transmission input shaft and the torque converter speed.

This is a GMT800 Sierra. The P0700 code does not change meaning based on model year. If you are scanning your vehicle right now, you should be looking for a second code that tells you what is actually wrong. Think about it like this.

P0700 is the TCM requesting a MIL (Malfunction Indicator Light aka: “check engine”). All the 700 code does is tell the ECM “something’s wrong” and to illuminate the MIL. There is another code in the TCM that you need to pull that will actually tell you what the malfunction is so let me know what that code is and I will help you out.

The cost to diagnose the P0700 GMC code is 1.0 hour of labor. The auto repair’s diagnosis time and labor rates vary by location, vehicle’s make and model, and even your engine type. Most auto repair shops charge between $75 and $150 per hour.

What should I do about my p0700 code?

Possible Solutions For Fixing the P0700 Code 1 – Topping off or replacing the transmission fluid 2 – Repairing or replacing the wiring harness 3 – Replacing the TCM

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Ruth Doyle