I see where you have an 03. viewtopic.php?t=32849" onclick="window.open(this.href);return false; has a diagram showing the location of the starter relay on the top side of the under dash fuse block, and some other starter circuit wiring diagrams
Starter Relay for 2003 Vibe can be reached by sitting in drive door opening, reaching under dash with right hand, at the point above the OBC reader connection, above the fuse box, far left and far forward relay as you are normally looking forward. There is a tab on the forward side that you need to pull toward the front of the vehicle, then relay slides upwards. Heres a pic shot from under the dash, from forward with camera aimed back at the relay. Took me awhile to find it, and I couldn't see it while I was pulling it up and out,
2003PontiacVibe_Starter Relay_Under driverside dash.jpg (35.38 KiB) Viewed 826 times