Idle problems with '87 Suburban

does my '87 suburban have a fuel pressure regulator and if yes, where is it located at??????????

Thanks

does my '87 suburban have a fuel pressure regulator and if yes, where is it located at??????????

Thanks
if you model has a TBI its on there
if you have a idle problem check you idle control valve which
is also mounted on the TBI these tend to coke up with gunk
just need to clean them out but you will have to get a scanner to reset the Idle
Indy.