Why is the engine light on and why do I have a slow start with low RPM.

Asked by Arlene Feb 21, 2017 at 07:04 PM about the 2006 GMC Envoy SLE

Question type: Maintenance & Repair

I got it out of the shop today.  The shop changed fuel pump/module and
ignition switch.  Engine light on. Took it back. They put the ode reader on it
and got a code 0147 but was scrambled. They got the light to go off.  Now
the ow engine light stays on again, (3 hours later) and I have a slow start
like not enough voltage and RPM is low??? When I drive it the first time the
engine could be heard.  The next time, the engine was so low I could hear
nothing.  I checked the RPM and it was on the very low side of the RPM.  I
can be reached at agautier1@cox.net....Thank you...

3 Answers

5,635

P0147 is 02 sensor bank 1 sensor 3. The I6 engine doesn't have 3 sensors. Do you have the V8?

Your Answer:

Envoy

Looking for a Used Envoy in your area?

CarGurus has 20 nationwide Envoy listings starting at $4,995.

Postal Code:

GMC Envoy Experts

  • #1
    FJ4072
    Reputation
    1,280
  • #2
    NITROGLORY1
    Reputation
    1,040
  • #3
    dandyoun
    Reputation
    670
View All

Find great deals from top-rated dealers

Search

Related Models For Sale

Used Chevrolet Trailblazer
363 listings starting at $6,995
Used GMC Acadia
26 Great Deals out of 1,311 listings starting at $4,999
Used GMC Yukon
16 Great Deals out of 655 listings starting at $4,995
Used GMC Envoy XL
5 listings starting at $2,900
Used Chevrolet Tahoe
9 Great Deals out of 410 listings starting at $6,995
Used Ford Explorer
24 Great Deals out of 2,218 listings starting at $3,995
Used Chevrolet Equinox
64 Great Deals out of 4,657 listings starting at $3,980
Used Honda Pilot
12 Great Deals out of 883 listings starting at $3,799
Used GMC Sierra 1500
35 Great Deals out of 4,555 listings starting at $1,900
Used Jeep Grand Cherokee
55 Great Deals out of 3,634 listings starting at $284
Used Chevrolet Avalanche
5 Great Deals out of 75 listings starting at $3,500
Used Chevrolet Blazer
4 Great Deals out of 983 listings starting at $32,900
Used Dodge Durango
33 Great Deals out of 855 listings starting at $2,999
Used Chevrolet Silverado 1500
51 Great Deals out of 5,487 listings starting at $4,099

Used Cars for Sale

2007 GMC Envoy For Sale
3 listings starting at $4,995
2006 GMC Envoy For Sale
2 listings starting at $7,900
2005 GMC Envoy For Sale
2 listings starting at $5,490

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use. Content will be removed if CarGurus becomes aware that it violates our policies.