Traditional gasoline car fault

2003 Saturn LW300 Wagon P1887 Code: Unable to Shift into 4th Gear

My 2003 Saturn LW300 wagon is not shifting into 4th gear while driving, even though the engine RPM remains high. The vehicle displays diagnostic code P1887, which indicates a to...

2003 saturn lw300 wagon | P1887

2001 Chevrolet Impala P1887 Code Meaning: TCC Release Switch and Gear Ratio Error Explained

I recently encountered the P1887 diagnostic code on my 2001 Chevrolet Impala. The code is interpreted as 'TCC Release Switch Circuit' by standard reference sources. A technical ...

2001 Chevrolet Impala | P1887