Chevrolet Blazer P Codes (Powertrain) P1800 - P1899

Browse Chevrolet Blazer P Codes (Powertrain) P1800 - P1899 questions and answers. Choose a question that matches your symptoms.

4 discussions

Whining Noise, Code P1870

2000 CHEVROLET BLAZER

I Bought My This Vehicle Listed Above About Two Months Ago For $500.00, Now I Know That There Are Problems To Be Expected Because It Did Sit...

2 ANSWERS

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Asked by TWaltz

1999 CHEVROLET BLAZER

What Does Code P1870 Mean? Do I Need A Part Or A New Transmission?

1 ANSWER

Asked by smoke6574@aol.com

1999 CHEVROLET BLAZER

Tranny Shifting Funny Obd Code P1870 Came Up Also What Does Tcc Mean :?

1 ANSWER

Asked by tomahawk5

1998 CHEVROLET BLAZER

Dont Know What I Need To Fix This Problem Or Even What P1860 Stands For.

1 ANSWER

Asked by dandaa19

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