Check Engine Light. Transmission Solenoid and O2 Sensor.

gj777
0

Asked by Nov 21, 2012 at 01:40 PM about the 1999 Chevrolet Silverado 1500 3 Dr STD 4WD Extended Cab SB

Question type: Maintenance & Repair

Auto store scan said my 75 year old father in law needed 1-2 Shift Solenoid and O2 Downstream Sensor for 94 Chevy Silverado. Truck runs and shifts fine, but he cannot get it to pass inspection. He replaced both transmission Solenoids and O2 Sensor. Light went off then came back on and says Autostore scan says he still needs the above and now the Cat Convertor too!  Please help we are going broke trying to fix my father laws only means of transportation. Thanks

4 Answers

John Saffrahn
30,135

Autozone doesn't have a scanner that can scan into the trans codes unless an employee decided to bring his $1500 scanner to work. Get the code number and post it on here. PXXXX the four X's will be replaced with numbers.

Kyle Norris
0

I went to 2 auto zones and got trans codes. P0753

John Saffrahn
30,135

On a newer vehicle yes. Not on a 94 Silverado.

John Saffrahn
30,135

No idea why I put it would be a for digit code, it would have been a two digit code

Your Answer

Add photo

Related Questions

  • o2 sensors 1 answer

    2000 chevy 216,000 miles check engine light on runs rough and hard to start bad gas milege the warmer the motor the harder to start

    2000 Chevrolet Silverado 1500 LT Ext Cab Long Bed 4WD

    -

    Maintenance & Repair

  • check engine light staying 2 answers

    dmorin29 answered about a second ago i have a 2004 silverado and the check engine light came on went to autozone and they scanned it came up o2 sensor replaced it.but service engine light still on d...

    2004 Chevrolet Silverado 1500 Short Bed 4WD

    -

    Maintenance & Repair

  • I recently change my O2 sensor on my 2000 chevy silverado. after replacing bank 1 and 2, I reset the it with the code reader. The check engine light went out but came back on again. Any idea? 12 answers

    My truck wont pass smog.The original code was PO300. It was random misfire, I was told. I ask my buddy who is a mechanic in Arizona he advise me to change O2 sensor in stream bank 1 & 2. And to rese...

    2000 Chevrolet Silverado 1500 Ext Cab Short Bed 4WD

    -

    Maintenance & Repair

  • check engine light and oxygen sensors 3 answers

    we just had the back oxygen sensor replaced and put on a new gas cap and the check engine light has come on again it stays on steedy and it is not blinking. it was off for awhile after having it fixe...

    2005 Chevrolet Silverado 1500 LS Crew Cab 4WD

    -

    Maintenance & Repair

  • o2 sensors 1 answer

    How many o2 sensors do my 03 blazer have and where are they located?

    2003 Chevrolet Blazer

    -

    Maintenance & Repair

Silverado 1500

Looking for a Used Silverado 1500 in your area?

CarGurus has 132,591 nationwide Silverado 1500 listings starting at $1,695.

ZIP:

Search Chevrolet Silverado 1500 Questions

Chevrolet Silverado 1500 Experts

#1 John Carson
John Carson
Reputation 1,580
#2 Silverado_owner_2006
Silverado_owner_2006
Reputation 1,330
#3 tenspeed
tenspeed
Reputation 1,290
View All

Related Models For Sale

Used GMC Sierra 1500"
859 Great Deals out of 52,050 listings starting at $2,400
Used Ford F-150"
2,802 Great Deals out of 201,832 listings starting at $1,500
Used Dodge Ram 1500"
526 Great Deals out of 13,480 listings starting at $1,195
Used Toyota Tundra"
529 Great Deals out of 23,773 listings starting at $2,500
Used Toyota Tacoma"
583 Great Deals out of 26,812 listings starting at $2,700
Used Chevrolet Tahoe"
963 Great Deals out of 36,266 listings starting at $1,500
Used Chevrolet Silverado 2500"
8 Great Deals out of 280 listings starting at $3,290
Used Chevrolet Camaro"
732 Great Deals out of 37,285 listings starting at $3,500
Used Ford F-250 Super Duty"
417 Great Deals out of 41,507 listings starting at $1,800
Used Dodge Ram 2500"
146 Great Deals out of 5,547 listings starting at $2,289

Used Cars For Sale

2017 Chevrolet Silverado 1500 For Sale
29,490 listings starting at $22,882
2016 Chevrolet Silverado 1500 For Sale
235 Great Deals out of 50,844 listings starting at $18,657
2015 Chevrolet Silverado 1500 For Sale
251 Great Deals out of 7,850 listings starting at $16,698
2014 Chevrolet Silverado 1500 For Sale
364 Great Deals out of 10,411 listings starting at $11,300
2013 Chevrolet Silverado 1500 For Sale
235 Great Deals out of 6,841 listings starting at $7,900