Side view cameras work intermitly

[frank bessler]

Couldn't find where to post this  problem.  2018 chevy 3500 dually.  60,000 miles.

Took to dealer and was told they couldn't find anything wrong. 

Right turn camera works under 70 degrees but intermitly above 70 degrees. Screen goes black and sometime the left camera goes black but resets after you turn the key off for a few minutes then both cameras work.  Also get app failure screen but no codes present.

So I'm look for ideas where to look

Thanks frank

[newdude]

33 minutes ago, frank bessler said:

Couldn't find where to post this  problem.  2018 chevy 3500 dually.  60,000 miles.

Took to dealer and was told they couldn't find anything wrong. 

Right turn camera works under 70 degrees but intermitly above 70 degrees. Screen goes black and sometime the left camera goes black but resets after you turn the key off for a few minutes then both cameras work.  Also get app failure screen but no codes present.

So I'm look for ideas where to look

Thanks frank

 

 

Are these...aftermarket cameras?  As in the Echomaster Intellihaul system that was at one point offered by GM in the accessories catalog?  

Edited December 16, 2024 by newdude