You get a PO102 MAF code.( Mass Air Flow Sensor) Lets say the sensor is somehow not working correctly,and as you say,it has spark and fuel I would guess, you think, the engine would be happy, having no idea how much air it is getting. Kind off like the computer will somehow overlook it is controlling an air pump in the first place.
Buy now at AMAutoParts! Always Free Shipping. Find auto Mass Air Flow Sensor for GMC. Order by 4 EST and your order ships same day.
20122021 GM OEM Part 23262343 Mass Air Flow Sensor
20102016 GM OEM Part 23259883 Mass Air Flow Sensor
Jul 30, 2014· GMC Savana 2500 / 3500 2013, Mass Air Flow Sensor by WVE®. Replace your wornout or faulty component with this quality replacement from WVE. This product is designed and tested to ensure the ultimate in durability and...
Unclip the radiator hose. step 2 : Remove the air flow sensor. Jump to 1:35. Disconnect the wiring harness. Remove the hose clamp and use a screwdriver to break the seal to pull off the air flow sensor. step 3 : Install the new airflow sensor. …
Jan 01, 2009· Posted August 6, 2008. P0101 CODE =MASS OR VOLUME AIR FLOW CIRCUIT RANGE/PERFORMANCE THE FIRST THING ID BE TRYIN WOULD BE CLEANING MASS AIR FLOW SENSOR ESPECIALLY IF YOU USE AN OILED FILTER SUCH AS kN sorry bout caps to lazy to retype lol. I have a KN air filter.
Hitachi New Mass Air Flow Sensor MAF0120. . 68. 99. Part MAF0120. SKU 322221. Year Warranty. Check if this fits your 2013 GMC Sierra 2500 HD. Notes: Without housing, Original OE part; 8 terminal blade connector.
Jan 17, 2021· The Mass Air Flow (MAF) sensor measures the amount of air flow entering the intake manifold using a heated grid or wire. The PCM uses this signal primarily for fuel control. FAQ2: WHERE are these sensors located? The Mass Air Flow sensor is located in the intake ducting after the air filter. Steps: How to replace the MASS AIR FLOW SENSOR(MAF): 1.
Feb 22, 2021· The mass airflow sensor is a key sensor in your car. Your car has a lot of sensors, and this is just one that helps your car run properly. That brings up the question of can your car run without the mass air flow sensor? In this article, we will look at what happens when you disconnect the mass airflow sensor.
Oct 16, 2009· Page 1. 2. 3. The mass air flow sensor on your 20032008 GMC Savana van or Chevy Express van can be easily tested in three steps and without a scan tool. All you need is a digital multimeter that can read Hertz frequency. At the bottom of this page you''ll find all of the years of the Savana and Express vans this article applies to.
Labor: The cost to diagnose the P0102 GMC code is 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.
The MAF Sensor has low voltage output problems which may have several causes. The source of the problem is the sensor range voltage is lower than normal or required by the ECU to function properly. The most obvious problem is restricted airflow from the air cleaner to the MAF sensor which can be a clogged air filter.
Mass air flow sensor / meter. GM Part 98002762. Used on 2007 (new Style) 2008 2009 2010. Duramax Silverado Sierra 2500HD 3500HD. LMM. PLEASE If you are not Sure this is correct, Email us your VIN. do not trust the ebay fitment charts. OR JUST FIRST CHECK THE PART NUMBERS ON YOUR SENSOR. IF IT HAS AFH70M67 THIS IS THE RIGHT ONE.
BWD Mass Air Flow (MAF) Sensor measures the amount of air flow entering the manifold using a heated grid or wire Meets or exceeds OEM requirements A poor operating MAF sensor can set off the check engine light. ... GMC Savana 2500: 1996199719981999200020012002 ...
Excellent replacement for your wornout factory part Designed to keep your vehicle running reliably mile after mile. 5, Prenco® Mass Air Flow Sensor. 0. sp228304. Mass Air Flow Sensor by Prenco®. Make sure your engine breathes properly with our selection of topquality replacement air intake parts.
Buy Now!New Mass Air Flow Sensor from this video 1A Auto shows you how to repair, install, fix, change or replace a...
A Gmc Savana 2500 Mass Airflow Sensor Replacement costs between 226 and 279 on average. Get a free detailed estimate for a repair in your area.
Equip cars, trucks SUVs with 2002 GMC Savana 2500 Mass Air Flow Sensor from AutoZone. Get Yours Today! We have the best products at the right price. 20% off orders over 120* + Free Ground Shipping** Online ShipToHome Items Only. Use Code: SUNSHINE. Menu.
Order GMC Savana 2500 Mass Air Flow Sensor online today. Free Same Day Store Pickup. Check out free battery charging and engine diagnostic testing while you are in store.
"Service Engine Soon" light came on with the P0101 error code (Mass or Volume Air Flow). A demonstration of how to remove, clean and install the Mass Air Flo...
Shopping Cart; Support; × Shop Parts; Cart; Login / Register; Order Status (740) 7644114
Nov 03, 2018· P0102 is a very common trouble code in the GMC means the the Mass Air Flow (MAF) circuit is low, and that it is not performing within its specified operating range. We will cover exactly what that means and potential fixes for it below.
Aug 07, 2021· Step 4 The air intake boot or tube is used to deliver air to the intake system of the engine. If this tube becomes loose or broken it can leak unmetered air into the engine effectively causing an unbalance (via the mass air flow MAF sensor) in the computer system which can produce fast or slow idle.
SCITOO Mass Air Flow Sensor Meter MAF Fits for Chevrolet Express 2500 3500 4500,Silverado 2500 HD,3500 HD,for GMC Savana 2500 3500 4500,Sierra 2500 HD,3500 HD 8980027620 AF10150 5Pins. out of 5 stars. 11. 2 offers from ACDelco GM Original Equipment 2133856 Mass Airflow Sensor with Intake Air Temperature Sensor.
Before replacing the mass air flow sensor, try replacing the air filter and cleaning the air flow sensor with low compress air or mass air flow sensor cleaner. Reset code and drive vehicle. If the code comes back, it may be necessary to replaced the mass air flow sensor. Diagnosing GM Digital Mass Air Flow Sensors P0101
GMC Savana 2013, Channel Flow Air Element by Hastings®. Clean air is critical to the performance of your engine, so don’t trust just any filter. Hastings filters are tested according to SAE J726 test procedures, where they meet...
GMC Sierra 1500 (’13 Only) GMC Savana GMC Yukon Models 1 SERVICE PROCEDURE 1. Remove the fuel pump flow control / trailer brake power control / engine speed power takeoff control module. Refer to Fuel Pump Flow Control Module Replacement in SI. 2. Install the new fuel pump flow / trailer brake power control / engine speed power takeoff
Fig. 2: Location No. 1 — Typical O2 Sensor located in the exhaust manifold. Fig. 3: Location No. 2 — Left and right banks of a Vtype engine. Fig. 4: Location No. 3 — Exhaust collector (where more than 1 pipe joins together) Fig. 5: Location No. 4 — Outlet of the catalytic converter. Fig. 6: Location No. 5 — Inlet and outlet of the ...
Aug 15, 2020· MAF = Mass Air Flow. The MAF sensor reads the amount of air coming into an engine. This is an alternative to a MAP sensor, as the ECM/PCM can read the actual amount of air coming into the engine instead of density of air measured in load. Some injection systems use both MAF and MAP sensors.
GM 12574383 Mass Air Flow Sensor, You Can Buy High Quality GM 12574383 Mass Air Flow Sensor from