1997 GMC Sonoma Owner's Manual - Page 372

USAGE Hood Latch Assembly, Pivots, Spring Anchor and Release Pawl FLUIDLUBRICANT Lubriplate lubricant aerosol (GM Part No. 12346293 or equivalent) or lubricant meeting requirements of NLGI # 2, Category LB or GC-LB. FLUIDLUBRICANT USAGE Weatherstrip Conditioning Weatherstrip Squeaks Dielectric Silicone Grease (GM Part No. 12345579 or equivalent). Multi-purpose Superlube@ lubricant, No. 12346241 (GM Part or equivalent). Multi-Purpose lubricant, Superlube@ Tailgate Handle (GM Part No. 12346241 Pivot Points, or equivalent). Hinges, Latch Bolt and Linkage Hood and Door Hinges Multi-Purpose lubricant, Superlube@ (GM Part No. 12346241 or eauivalent). See "Replacement Parts" in the Index for recommended replacement filters, valves and spark plugs. 7-62