TRANSMISSION AR 20R3956 - Caterpillar

Problem
Certain 1997 engines installed in 963B and 973B Track Loaders, and D5M, D6M, D6R Tractors, and 561M Pipelayers may have been shipped to the US and Canada with the Emissions Certification Label partially or completely covered with paint.
Affected Product
Model & Identification
Label No. 1
963B (9BL1701, 9BL1704 , 9BL1706 , 9BL1709 , 9BL1713 , 9BL1722-1723 , 9BL1726-1728 , 9BL1732 , 9BL1734 , 9BL1736-1737 , 9BL1739-1749 , 9BL1751 , 9BL1753 , 9BL1755 , 9BL1757 , 9BL1759 , 9BL1761 , 9BL1763-1773 , 9BL1775-1777 , 9BL1779 , 9BL1781-1783, 9BL1785-1788 , 9BL1792-1794 , 9BL1796 , 9BL1798-1799 , 9BL1801-1815 , 9BL1821-1824 , 9BL1829 , 9BL1831-1841 , 9BL1843 , 9BL1845-1847 , 9BL1849-1853 , 9BL1855-1861 , 9BL1863-1865 , 9BL1868-1869 , 9BL1871 , 9BL1874 , 9BL1876-1880 , 9BL1883-1891 , 9BL1893-1896 , 9BL1900-1902 , 9BL1904 , 9BL1908-1921 , 9BL1923-1931 , 9BL1933-1934 , 9BL1936-1937 , 9BL1939-1940 , 9BL1942-1947 , 9BL1949-1950 , 9BL1952-1956 , 9BL1958-1972 , 9BL1974-1981 , 9BL1983-1999 , 9BL2001-2002 , 9BL2004 , 9BL2006-2007 , 9BL2009-2011 , 9BL2013-2015 , 9BL2017-2018 , 9BL2020-2023 , 9BL2025-2032 , 9BL2034 , 9BL2036 , 9BL2039 , 9BL2041-2042 , 9BL2044-2045 , 9BL2047-2052 , 9BL2060 , 9BL2063-2066 , 9BL2068-2071 , 9BL2073-2076 , 9BL2078-2084 , 9BL2086-2087 , 9BL2089-2090 , 9BL2092-2093 , 9BL2095 , 9BL2097-2113 , 9BL2115-2119 , 9BL2121 , 9BL2124-2125 , 9BL2127 , 9BL2129 , 9BL2131-2132 , 9BL2134-2136 , 9BL2138 , 9BL2140-2141 , 9BL2143-2145 , 9BL2147-2150 , 9BL2152-2153 , 9BL2155 , 9BL2157-2159 , 9BL2161-2163 , 9BL2165-2170 , 9BL2172-2178 , 9BL2180-2191 , 9BL2193 , 9BL2195-2196 , 9BL2198 , 9BL2201 , 9BL2204 , 9BL2207 , 9BL2209-2210 , 9BL2212 , 9BL2214 , 9BL2216 , 9BL2218-2221 , 9BL2223-2224 , 9BL2227-2228 , 9BL2230-2231 , 9BL2233-2250 , 9BL2252-2259 , 9BL2261 , 9BL2263 , 9BL2265 , 9BL2267-2268 , 9BL2270-2271 , 9BL2273-2276 , 9BL2278-2281 , 9BL2283-2284 , 9BL2286-2287 , 9BL2289 , 9BL2291-2295 , 9BL2297-2305 9BL2307-2308 , 9BL2310 , 9BL2314 , 9BL2317-2319 , 9BL2323-2325 , 9BL2327 , 9BL2329 , 9BL2332 , 9BL2334 , 9BL2336 , 9BL2338-2341 , 9BL2344-2346 , 9BL2348-2362 , 9BL2368 , 9BL2370-2371 , 9BL2398 , 9BL2400 , 9BL2402 , 9BL2681 )
Label No. 2
973 (86G3241, 86G3244 , 86G3247-3250 , 86G3252 , 86G3254 , 86G3259 , 86G3261 , 86G3263-3265 , 86G3267 , 86G3268 , 86G3271-3273 , 86G3276-3278 , 86G3285-3288 , 86G3291-3294 , 86G3299 , 86G3302 , 86G3304 , 86G3305 , 86G3307-3315 , 86G3317-3320, 86G3323-3326 , 86G3328 , 86G3330 , 86G3331 , 86G3333 )
Label No. 3
D6R XL (9BM532, 9BM533 , 9BM538 , 9BM539 )
D6R LGP (8TM514, 8TM515 )
Label No. 4
D5M (6GN409-414, 6GN416-419 , 6GN421-449 , 6GN451-452 , 6GN454-458 , 6GN460 , 6GN462-465 , 6GN467-502 , 6GN504-506 , 6GN508 , 6GN510-522 , 6GN524-529 , 6GN531-548 , 6GN550 , 6GN552-596 , 6GN598-601 , 6GN603-609 , 6GN611-658 , 6GN660-682 , 6GN684-685 , 6GN687-689 , 6GN691 , 6GN693-694 , 6GN696-698 , 6GN700-724 , 6GN727-765 , 6GN767-770 , 6GN773-774 , 6GN776-781 , 6GN783 , 6GN785-786 , 6GN788-789 , 6GN791-800 , 6GN802-803 , 6GN805-818 , 6GN820-821 , 6GN825-831 , 6GN833-843 , 6GN845-847 , 6GN849-855 , 6GN857-859 , 6GN861-869 , 6GN872-873 , 3CR214 , 3CR217-218 , 3CR221-229 , 3CR231-234 , 3CR236-247 , 3CR250-261 , 3CR267-281 , 3CR284-285 , 3CR287-306 , 3CR310-312 , 3CR315-319 , 3CR321-331