http://www.1aauto.com/1A/air-flow-meter/GMC/Sierra/1AEAF00017 1A Auto shows you how to repair, install, fix, change or replace a broken, worn out, or damaged…
How To Install Replace Mass Air Flow Meter Sensor Chevy Silverado Tahoe Sierra 99-06 1AAuto.com
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If there’s a check engine light on, you may want to pull the code to see
what it’s pointing to.
I need help please I have a 2000 Chevy Blazer LS and everytime I go uphill
the engine dogs down I’ve changed spark plugs and wires vortex air intake
and I can’t figure out what’s going on keeps going slow uphill my friend
tells me its not the transmission no sleeping in the transmission no
knocking RPM’s does don’t go high just engine dogs down uphill and it’s not
the Cadillac converter has good one I’d check the codes for my 2000 chevy
blazer and I have a misfire ABS / computerwhat can it be
We’ll keep this request in mind in the event that we need to make this
repair. 1aauto.com 888-844-3393
could u do one for a nissan sentra 06
We currently do not have an auto repair video that shows that particular
repair. 1aauto.com
Do you guys have a video on replacing air check valves code p1416? I have a
2001 GMC Yukon Vortec V8. Thanks for your time
It could be anything from a EGR valve, to a IAC valve, of maybe even a
throttle position sensor. If there’s a check engine light on you should
have the code pulled as this should point you in a direction. 1aauto.com
888-844-3393
how to fix idle if its to high on a 2005 gmc sierra
If you haven’t already you may want to start with cleaning the battery
terminals. If there’s a check engine light on, you should pull the code as
that should help yo point you in a direction as to what may be causing the
problem.
can you you please offer some advice? My 2006 4.2 liter chevy trailblazer
with no symptoms leading up to it died on me. it will run for about 2-3
seconds then die on me. I checked fuel pressure on the fuel rail and it
registers about 60 psi. I also checked to ensure the ground was good by
attaching cables to the negative terminal and grounding it to the motor and
it did not fix the issue. Any suggestions would be appreciated.
@dpdthree There can be many signs, my experience is that the engine just
doesn’t feel as powerful as it should. I have had these light off the check
engine light, and go bad without lighting the check engine light.
How do you know if or when you should replace it, and what signs should I
be looking for.
Perfect video. I was trying to figure out how to remove the MAF on my 2006
yukon denali xl. I didn’t realize I needed to take the grey plastic piece
all the way out. Thanks.
@dpdthree I believe you are talking about the engine air filter indicator.
When your engine is running it will tell you how blocked up your air filter
is and if the air filter needs to be replaced.
@walterv50sela HI, we currently do not have a video of this particular
repair. If you have a Haynes or a Chiltons manual they should show you how
to make this type of repair. Here’s a link to the Haynes manuals on our
website. Hope this helps you out.
1aauto.com/1A/repairmanual/Chevy/Impala/1AMNL00022/342874/2005
Hey brother how much is this part I have 6.0 gmc Sierra Denali 2006
hi i need sam info in replace the spark plugs in 2004 tahoe 4.8 tkxx
You may want to have the code pulled to see what’s triggering the check
engine light.
@penarodea We currently do not have an auto repair video that shows you how
to replace that the sparks plugs on your truck. We’ll keep this in mind
when making repairs to this vehicle in the future.
It should be replaced with a new one. It may also help to improve your gas
mileage, because the computer will also adjust properly.
thanks for the information
hi im having a code p1351 on a 1998 gmc yukon i have replaced the
coil,ignition control moduel,cap, rotor, idle air control still no luck.
car starts up fine n the morning then sometimes u would have 2 cycle the
engine twice b4 it starts. please help thanks
You would need to see what those codes point to, and then resolve the
problem issues related to them.
Can u do a 2005 impala plz
You may want to have the fuel pressure tested coming out of the fuel
regulator to see if the pressure is good, if it’s not it may be a bad fuel
pressure regulator or a possible bad fuel pump. Also take a look at the
fuel injectors and see if any of them are leaking and need to be replaced.
Hope this helps you out. 1aauto.com 888-844-3393
i currently have a 04 z71 tahoe and the codes that came out p0101,
p0174,p0171. could this all be triggerd because of a an bad air flow sensor
or should i look into getting the 02 sensor and the air flow sensor
repalced?
@jrile09 That code should relate to a bad oxygen sensor. If the truck
slowly tries to turn over but doesn’t fire it could be a bad battery.
can you clean the sensor?
great video, could this be a fix for a fault code P0420 : catalyst system
efficiency below threshhold (bank 1) ? my service engine light won’t go
away & im due for smog. thanx for all your helpful video’s. btw, i have a
99 gmc sierra. v8 5.3
Thanks for the info. One last question whats the red and green enclosed
device on your left in the video and do you ever need to replace it.
Could you reply with the series of the Sierra, and I’ll take a look to see
if we have it for you.
That code typically points to a catalytic convertor that may be bad. You
may want to check the convertor.
I checked a code on my truck about a month ago and it was P0171. I did
nothing more however because I was out of work and had no money, but the
truck seemed to be running fine. Now it wont start, if it is the MAF sensor
could that prevent the truck from starting?
What are the benefits of installing an aftermarket performance mass airflow
sensor? In respects to gas mileage and horse power.
I own a 2000 chevy silverado 1500 w/ 4.8 liter v8 and I have a bad 02
sensor, [according to autozone rep]. Is there any way that I can by-pass
the 02 sensor or would I need to replace it? Thanks for your help.