View Single Post
Old 08-31-2017, 12:56 PM   #11
Katrina/10
Registered User
 
Katrina/10's Avatar
 
Join Date: Oct 2010
Location: Ocean Springs, MS
Posts: 1,746
Re: 87 R10 stalls immediately after starting

The oil pressure switch is just a backup for the relay. The ECM energizes the relay when it sees pulses from the distributor. Your pump is probably bad or the hose in the gas tank ruptured.
__________________
Gary

1971 Chevrolet C/10
1951 GMC 100
1977 GMC C15
1955 Chevrolet 3100
Katrina/10 is offline   Reply With Quote